Anna ordered a large pizza with 2 toppings. What was the total cost of her pizza? Write an equation and solve it to find the total cost.

Answers

Answer 1

Answer: The cost of a large pizza with 2 toppings depends on the pizza place. Let's say the cost is $15 per pizza, and each additional topping costs $2.

Let t be the number of toppings Anna has on her pizza. Then, the total cost of her pizza can be expressed as:

Total cost = $15 + $2t

Since Anna has 2 toppings on her pizza, we can substitute t = 2:

Total cost = $15 + $2(2)

Total cost = $15 + $4

Total cost = $19

Therefore, the total cost of Anna's pizza with 2 toppings is $19.


Related Questions

PLS HURRY I AM GIVING BRAINLIEST!!!
the question is in the photo!!

Answers

In the above triangle,

1) the sum of side 1 and 2 is: 4x² + 3x + 4
2) the length of side 3 is: 5x³-6x²-12

What is the working for the above?

1) To find the sum of side 1 and side 2, we simply need to add them together.

Side 1 = 3x² - x - 1

Side 2 = x² + 4x +  5

Side  1 + Side 2 = (3x²  - x - 1) + (x²  + 4x +  5)

= 3x² + x² - x + 4x - 1 + 5

= 4x² + 3x + 4

Therefore, the sum of side 1 and side 2 is = 4x² + 3x + 4

2)  We can derive the expression of the thried side by removing the expression in  (1) above form the perimeter.

That is;

(5x³-2x² + 3x - 8) - (4x² + 3x + 4)

First we distribute the negative sign

= 5x³-2x² + 3x - 8 + -1 (4x² + 3x + 4)

= 5x³-2x² + 3x - 8 + -1 (4x²) -1( 3x) -1( 4)

= 5x³-2x² + 3x - 8 + -4x² - 3x - 4

Combining like terms we have

= (5x³) (-2x²+-4x²) + (3x +- 3x) + (-8 +   - 4)

= 5x³-6x²-12

Hence the missing side (thrid side is) 5x³-6x²-12

Learn more about triangles:
https://brainly.com/question/2773823
#SPJ1

How to solve a 2 step inequality

Answers

Answer: To solve a two-step inequality, undo the addition or subtraction first, using inverse operations, and then undo the multiplication or division. The inverse operation of addition is subtraction and vice versa. Similarly, the inverse operation of multiplication is division and vice versa.

Step-by-step explanation:

solve (2x - 3) (x + 2) = 0

Answers

Answer:

x=3/2

x=-2

Step-by-step explanation:

URGENT!! ILL GIVE BRAINLIEST! AND 100 POINTS

Answers

It would be 14. Since 6 to 3 has a relationship so u can 3x2=6 so we can do 7x2 = 14

When signing the lease for his $750.00 per month rental property. Stanley will have to pay the first and last months rent and a security deposit equal to 30% of one month's rent. If Stanley currently earns an average bi-weekly net pay of $1,050.00, determine what percent of his monthly pay he will need to save if he wants to save enough money to sign the lease in three month.

Answers

Answer:

Step-by-step explanation:

tax

The area of a triangular block is 25 square inches. If the base of the triangle is twice the height, how long are the base and the height of the triangle? The base of the triangle is inches. The height of the triangle is inches.

Answers

Answer:height = 5 inches  and the base = 10 inches.

Step-by-step explanation:

If $x$ is a real number, find $49x^2+14x(19-7x)+(19-7x)^2$

Answers

The value of the expression is $-56x² + 266x + 261

What are algebraic expressions?

Algebraic expressions are simply described as mathematical expressions that consists of coefficients, certain variables, terms, constants and factors.

Algebraic expressions are also identified with arithmetic operations, such as;

SubtractionMultiplicationDivisionAdditionBracketParentheses

From the information given, we have;

$49x^2+14x(19-7x)+(19-7x)^2

expand the bracket, we get;

49x² + 266x - 98x² + 361 - 7x²

Now, collect the like terms, we get;

49x² - 98x² - 7x² + 266x + 361

Add or subtract the values

$-56x² + 266x + 261

Learn more about algebraic expressions at: https://brainly.com/question/4344214

#SPJ1

Help !!!!!!!!!!!!!!!!!!!!

Answers

Step-by-step explanation:

Upper problem:

The transformation is a translation of 3 units down.

Lower problem:

The transformation is a translation of 2 units left and 5 units down.

What is the measure of angle b?

Answers

Answer:60 degrees

Step-by-step explanation: The three angles of a triangle add to 180, a right angle is 90 so 180-90-30= 60.

Find the standard deviation
of the given data.
First, find the mean, X, of the data.
5, 6, 8, 13

Answers

Answer:

Step-by-step explanation:

The mean of data is 5.5

Given that

The number of data is = n = 4

The given Numbers are 5, 6, 8, 13

We know

Mean x bar = (sum of data)/(number of data)

                   = (5 + 6 + 8 + 3)/4

                   = 22/4

                   = 5.5

Thus,  x bar = 5.5

To learn more about mean visit:

https://brainly.com/question/30891252

#SPJ1

Given that the perimeter of an equilateral triangle is 63 inches, find the height/altitude of the triangle.

Answers

The height of the triangle is h = 18.18 inches

Given data ,

In an equilateral triangle, all three sides are equal in length.

Let the length of each side be s

Now , the perimeter of the equilateral triangle is given as 63 inches, so we have:

Perimeter of the triangle = 3s = 63 inches

Dividing both sides by 3, we get:

s = 63/3 = 21 inches

Let's now plot an altitude from one of the equilateral triangle's vertex to the side's midway. As a result, two right-angled triangles will be formed, each with the hypotenuse "s" and sides "s/2" and "h"

From the Pythagoras theorem , we get

(h²) + ((s/2)^2) = s²

Substituting the values we found earlier for "s", we get:

(h²) + ((21/2)²) = 21²

Simplifying further, we have:

(h²) + (10.5²) = 21²

(h²) + 110.25 = 441

Subtracting 110.25 from both sides, we get:

h² = 330.75

On taking square roots on both sides , we get

h = √(330.75)

h ≈ 18.18 inches

Hence , the height of the equilateral triangle is 18.18 inches

To learn more about triangles click :

https://brainly.com/question/16739377

#SPJ1

The number of seconds that it takes for a kettle to boil, n, is inversely proportional to its power in kilowatts, p.
The equation of proportionality is n =
270
p
Work out the power of the kettle if it takes 90 seconds to boil.
If your answer is a decimal, give it to 1 d.p.

Answers

The power of the kettle if it takes 90 seconds to boil given the inverse proportionality is 3 kilowatts.

What is the power of the kettle?

Let

number of seconds that it takes for a kettle to boil = n

power of the kettle = p

n = 270/p

If n = 90 seconds

n = 270/p

90 = 270/p

90 × p = 270

90p = 270

divide both sides by 90

p = 270/90

p = 3 kilowatts

Ultimately, the power of the kettle is 3 kilowatts.

Read more on inverse variation:

https://brainly.com/question/13998680

#SPJ1

The Statue of Liberty in New York Harbor stands at a height of about 305 feet. A group of students in a social studies class is building a scale model of the monument. If the students use a scale of 1 inch: 50 feet, about how tall will their model be? Round your answer to the nearest tenth of an inch if necessary.​

Answers

Answer:

The answer to your problem is, 6.1 inches

Step-by-step explanation:

So we know that 1 inch of there model in real life is 50 feet.

Divide:

305 / 50

= 6.1 but we are going to use 6

Since it is 6 there model is 6 inches.

But remember we still have that 0.1 which we need to full fill for that:

Note that 6.1 will be in inches.

So it is done.

Thus the answer to your problem is, 6.1 inches

The question the question shown says, Classify the following triangle as Acute, Obtuse or Right. The angles shown on the triangle are 45, 45, and 90.

Answers

Answer:

c

Step-by-step explanation:

Answer:  C

Step-by-step explanation:

A.  incorrect.  Acute is when all the angles in the triangle are less than 90, not including 90 ex. (35, 65,80)

B.  incorrect.  Obtuse is when you have 1 angle greater than 90, not including 90.  ex( 100,20, 60)

C. correct, Right is when you have have 1, 90 degree angle.  That symbol in the corner of the triangle means the lines are perpendicular, which means it forms  right angle or 90 degree angle

D, incorrect because C is true

ERROR ANALYSIS Describe and correct the error in finding the area of sector XZY when the area of OZ is 255 square feet. X W Z X 115 Let n be the area of sector XZY. 115 255 n≈ 162.35 ft² n 360 =​

Answers

Answer: The correct answer would be n/255 = 115/360 (N= 81.46)

Step-by-step explanation:

n/255 = 115/360

155/360 = (255)

n = 81.46 ft squared

employees receive a 10% discount their shopping at Tesco stores. calculate the weekly benefit to an employee who on average spend£14 each weekday and £22 on each day at the weekend.

Answers

The weekly benefit of the employees is A = £ 11.40

Given data ,

Let's calculate the weekly benefit for an employee who spends an average of £14 each weekday and £22 on each day of the weekend, considering the 10% discount they receive at Tesco stores.

First, we'll calculate the total amount spent on weekdays and weekends separately:

Amount spent on weekdays = £14/day x 5 days/week = £70/week

Amount spent on weekends = £22/day x 2 days/week = £44/week

Next, we'll calculate the total amount spent in a week by adding the amounts spent on weekdays and weekends:

On simplifying the equation , we get

Total amount spent in a week = £70 + £44 = £114

Now, we'll calculate the 10% discount on the total amount spent:

10% of £114 = £11.40

Hence , the weekly benefit to the employee who receives a 10% discount on their shopping at Tesco stores would be £11.40

To learn more about equations click :

https://brainly.com/question/19297665

#SPJ1

Here are some integers where a a
b
C
d
d
d
The mode of the integers is 9
The median of the integers is 8
The range of the integers is 4
Work out the value of a, the value of b, the value of c and the value of d

Answers

We know that the mode of the integers is 9, which means that 9 occurs more frequently than any other number in the set of integers.

How to explain the medi

We also know that the median of the integers is 8, which means that when the integers are arranged in order from smallest to largest, the middle number is 8.

Finally, we know that the range of the integers is 4, which means that the difference between the largest and smallest integers in the set is 4.

learn more about mode on

https://brainly.com/question/14532771

#SPJ1

Complete the ratio table

Answers

The missing values from ratio table are 17 and 28.

We have table as

3      1

48    16

51      x

78    26

84     y

So, the ratio are in proportion then

48 / 16 = 51 /x

3 = 51/x

x= 51/3

x = 17

and, 3/1 = 84/y

y= 84/3

y= 28

Thus, the values are 17 and 28.

Learn more about Ratio here:

https://brainly.com/question/29774220

#SPJ1

S
Match the system of equations to the number of solutions it has.
y=5z+7
3y-15z = 18
z-2y=6
3z-6y=18
y-3z +6
--2-4
3-12-1
y-z-2
Infinite Solutions
One Solution
#Infinite Solutions #No Solutions :: One Solution
One Solution
No Solutions

Answers

The answer will be 45

Select the correct answer.
If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system?
A. There is no solution.
B. There is exactly one solution
C. There are infinitely many solutions
D.The lines in a system cannot be parallel.

Answers

If the graphs of the linear equations in a system are parallel: A. There is no solution.

How to interpret Linear equation Graph?

The general form for the equation of a line is:

y = mx + c

where:

m is slope

c is y-intercept

Usually, for two equations to have a solution, they must intersect each other.

However, If the graphs of the two equations are parallel lines, then there will be no solution, and the system is called an inconsistent system because the two lines will never intersect each other.

Read more about Linear Equation Graph at: https://brainly.com/question/26148595

#SPJ1

In the diagram, angle adc is a central angle and angle measure adc = 60°. What is angle measure ABC?​

Answers

The measure of angle ABC is 30 degrees. Option B

How to determine the value

It is important to note the properties of a circle, they include;

Two circles are congruent if they have same radii.Diameter of a circle is the longest chord in the given circleSame chords of a circle subtend the same measure of angles at the center of the circleThe radius that is perpendicular to the chord divides the chord into two

Also note that the measure of the angle at the circumference is half to twice the measure of the angle at the center.

From the information given, we have that;

<ADC = 60 degrees

This is the angle at the circle

Then,

<ABC is the angle at the circumference

<ABC = <ADC/2 = 60/2 = 30 degrees

Learn more about circles at: https://brainly.com/question/24375372

#SPJ1

determine he measures of the angles

Answers

Answer:

45

Step-by-step explanation:

The ratio of two numbers is 1 to 3 and the sum of their squares is 250. Find the numbers.

Answers

Answer:

Step-by-step explanation:

5 and 15

5^2=25

15^2=225

225+25=250

If four bags of flour and three bags of sugar hace a total mass of 3.9kg (one bag of sugar has a mass of 460g)

What is the mass of one bag of flour?​

Answers

_________________________________

Notes: 1,000g = 1kg1 Bag of Sugar = 460gTotal Mass of Bags = 3.9kg= 460g × 3= 1,380g= 1,380g ÷ 1,000= 1.38kg= 3.9kg - 1.38kg= 2.52kg= 2.52kg ÷ 4 = 0.63kg= 0.63kg × 1,000= 630g1 Bag of Flour Is 630g

________________________________

A hair dryer has a power of 1,200 W. How much electrical energy does it use in minutes?

Answers

Answer:

r 0.6 kWh to run for 30 minutes.

Answer:

ok so it takes 1200 watts for a hair dryer to run for a full hour, that means it takes 600 watts, or 600 Wh, or 0.6 kWh to run for 30 minutes

Step-by-step explanation:

Evaluate the expression
12-3y divided by 2 + y(2y-4 divided by y) for y = 3

Answers

The value of the expression is -15.


Work:

Substitute y = 3 into the expression:

12 - 3(3) / 2 + 3(2(3) - 4 / 3)

Simplify:

12 - 9 / 2 + 3(6 - 4 / 3)

12 - 9 / 2 + 3(18 / 3 - 4 / 3)

12 - 9 / 2 + 3(14 / 3)

12 - 9 / 2 + 14

24 - 9 + 28 / 2

15 + 28 / 2

15 + 14

-15

Devon bought a tie. The tie cost $22.50 before tax. After tax, Devon spent $24.30. What was the percent of sales tax

Answers

8% will be the value of sales tax that has been charged on a tie will be.

The tie cost is $22.50

The cost after the tax is $24.30.

The change in the cost will be:

= cost after-tax - cost before tax

=24.30-22.50

=1.8

The percentage change will be

Next, assemble a ratio of the sales tax to the pre-tax cost of the tie.

=Sales tax/Pre-tax value

= (1.8/22.50)*100

=8%

Learn more about subtraction, here:

https://brainly.com/question/13619104

#SPJ1

A study is testing the effectiveness of a new allergy medication. Sixty people who reported they have allergies volunteered to be part of the study and were randomly assigned to one of two groups, as shown in the design web.

Which of the following accurately describes the benefit of comparison in the experiment shown in the design web?

A. The level of allergic symptoms in both groups can be compared to see if the new medication had a significant effect.
B. The overall level of allergic symptoms can be used to determine if the new allergy medication had a significant effect.
C. The level of allergic symptoms in the group who received the medication can be used to determine if the medication had a significant effect.
D. The level of allergic symptoms in both groups cannot be compared to determine if the medication had a significant effect because one group only received a placebo.

Answers

The level of allergic symptoms in both groups cannot be compared to determine if the medication had a significant effect since, one group only received a placebo accurately describes the benefit of comparison in the experiment shown in the design web.  Thus option A is correct.

A scientific experiment inside that carry out a sequence of tasks and closely monitor their results to discover new information. An investigation is a method that used to confirm or deny a hypothesis, as well as assess the likelihood or effectiveness of something that hasn't been tried before.

Although one sample only obtained a placebo inside the investigation depicted in the design web, which is difficult to compare the severity of allergic rhinitis in both groups to establish whether the drug had a substantial impact.

Hence, option A is the correct option.

Learn more about experiment, Here:

brainly.com/question/30055326

#SPJ1

A florist wants to determine if a new additive would help extend the life of cut flowers longer than the original additive. The florist randomly selects 20 carnations and randomly assigns 10 to the new additive and 10 to the original additive. After three weeks, 6 carnations placed in the new additive still looked healthy and 2 carnations placed in the original additive still looked healthy. The difference in proportions (new – original) for the carnations that still looked healthy after three weeks was 0.4. Assuming there is no difference in the additives, 200 simulated differences in sample proportions are displayed in the dotplot.

Using this dotplot and the difference in proportions from the samples, is there convincing evidence that the new additive was more effective?

A. Yes, because a difference in proportions of 0.4 or more occurred 7 out of 200 times, meaning the difference is statistically significant and the new additive is more effective.
B. Yes, because a difference in proportions of 0.4 or less occurred 193 out of 200 times, meaning the difference is statistically significant and the new additive is more effective.
C. No, because a difference in proportions of 0.4 or more occurred 7 out of 200 times, meaning the difference is not statistically significant and the new additive is not more effective.
D. No, because a difference in proportions of 0.4 or less occurred 193 out of 200 times, meaning the difference is not statistically significant and the new additive is not more effective.

Answers

Answer:  Choice C

C. No, because a difference in proportions of 0.4 or more occurred 7 out of 200 times, meaning the difference is not statistically significant and the new additive is not more effective.

====================================================

Explanation:

If the new additive was more effective than the old one, then the difference in proportions (new - old) should be fairly large.

Count the dots over the x axis labels of "0.4" through "0.6"

5 dots over "0.4"1 dot over "0.5"1 dot over "0.6"

That makes 5+1+1 = 7 dots total.

There are 7 instances where the difference of proportions is 0.4 or larger.

This is out of 200 observations, so 7/200 = 0.035 = 3.5% of the differences have 0.4 or larger.

This is not very significant. The general rule of thumb is to use 5% as the threshold. Some stats textbooks will use 10%. Other times your teacher will specify the significance level. The Greek letter alpha is often used.

Because 3.5% < 5%, we consider the new additive to not be that effective compared to the original additive.

Is the function g(x)=8 linear or nonlinear?

Answers

Answer:

It's linear

Step-by-step explanation:

Answer:

Linear

Step-by-step explanation:

Other Questions
IVDU + Tricuspic valve IE what is the most likely sequela? What happens if any of the dyes in the ink are insoluble (won't dissolve)? classify each of the following organic nutrients based on the descriptions provided. answers may be used more than once.Energy storage molecule found in roots and seeds of plants Quickly accessed energy source Help protect vital organs Stored in fatty tissue; used for long-term energy storage Hydrophilic Insulation Hydrophobic Not a source of energy in organisms' diet Supplies organisms with energy if carbohydrates and fat are not available Wide range of functions: enzymes and signaling molecules Energy storage molecule found in muscles and the liver of animals Storage and processing of genetic information Quiz2ActiveX0510153y156050105678910What is the correlation coefficient for the data shown inthe table?O 1O-1O510TIME REMAIN59:452 write balanced equilibrium reaction of the solubility of calcium hydroxide and build an equlibriem expression Graham has 1/3 of 3/4 dollar, and Frank has 3/5 of 1/2 dollar. Who has more money when a company has a claim to receive assets in the future, how is this recorded on the balance sheet? multiple choice question. a guarantee a payable a receivable a transaction what is the value of x in the solution to the system of equations below Explain how the demand for sugar cane affected the slave trade Which verb correctly completes the following sentence? A qu hora _______ t? Steve decides not to rent out his second home since he is not allowed to set the rate above $1000 per month even though he knows he could find renters willing to pay much more. price floor license black market price ceilingquota Why did foreign farmers become prosperous first? What wavelength does POES use to detect fires? true/false. as a result of loan write-offs, bank a has to be liquidated by the regulators. the book value of the assets and liabilities of the bank is presented below (in millions of dollars). the market value of the loans has been estimated at $240 million. 39FCloudyWhat is the best way to describe the center of the datarepresented in this line plot?Select from the drop-down menus to correctly complete thestatement.The meanis Choose..Choose...1 inch1.5 inches1.8 inches2 inchesO SearchL99+or1Daily Rainfall...442 3 4Number of inchesL5+61 Fill in the blank. The facet of adolescent egocentrism called the _____ refers to teenagers' belief that everyone is watching everything they do. Why was the Queen of Sheba an important figure n Ethiopia's history?She was the first queen of AxumShe and King Solomon of Israel had a son who established (began) the Kingdom of AxumThe Kingdom of Sheba became the Kingdom of AxumShe became queen of Israel If a defendant causes death or serious bodily injury to another by "ignoring a serious risk that any reasonable person would know is dangerous" this we could say that the defendant was acting ______________. what is primarily responsible for strength gains in beginning clients exercise 10-5 (algo) determine the amount of dividends on preferred stock (lo10-3) adam's athletic apparel has 1,300 shares of 7%, $100 par value preferred stock the company issued at the beginning of 2023. all remaining shares are common stock. the company was not able to pay dividends in 2023, but plans to pay dividends of $21,000 in 2024. required: 1.