Mathematics High School

12-ounce can of cola for 60 cent

Answers

Answer 1

Answer:

1/5

Step-by-step explanation:

Answer 2

What's the question being asked here?

Have an amazing day :)

-yO mAmA

Related Questions

If a number cube is rolled once, what is the probability of an even number facing upward?

Answers

Answer:

So the odds of rolling an even number are 3:(6−3)=1:1

Step-by-step explanation:

Halp plzzz i need help finding the angle

Answers

Answer: The answer to what is the measure of angle x is 48°.

Step-by-step explanation: It’s because this angle is complementary Two Angles are Complementary when they add up to 90 degrees (a Right Angle). They don't have to be next to each other, just so long as the total is 90 degrees. Example: 5° and 85° are complementary angles.

48°+42°=90° and this is a right scalene triangle.

Please help me I don’t have much time plsss

Answers

80 degrees, 180-(60+40)=80

Carl wants to find the product 30×5/6.Which of the following best explains how he can find the product mentally?
A. He knows that 30÷5 is 6. He then multiplies 6 by 6 to get 36.
B. He knows that 30×6/6 is 30. He then subtracts 1 from 30 to get 29.
C. He knows that 3×6=18.He then adds 18 and 5 to get 23.
D. He knows that 30×1/6 is 5. He then multiplies 5 by 5 to get 25.

Answers

Answer:

30×5/6 = 25

Step-by-step explanation:

:))

Jenny runs a daycare center and charges $60 per day for each child. There are currently 50 children enrolled at the daycare. At a recent conference, Jenny was advised to lower her rates in order to stay competitive in her area. For each price decrease of $4 per day, the number of children enrolled at the center increases by two.
Write the equation that can be used to determine the number of price decreases, x, in dollars, for which the daycare center has a daily revenue of $2,800.
A.
(60 - 4x)(50 + 2x) = 2,800
B.
(60 + 4x)(50 - 2x) = 2,800
C.
(60 - 2x)(50 + 4x) = 2,800
D.
(60 + 2x)(50 - 4x) = 2,800

Answers

Answer:

Step-by-step explanation:

(07.08 LC)
The table below shows the values of y for different values of x:

x y
0
0
1
5
2
10
3
15

Answers

Answer:

b bro

Step-by-step explanation:

What is the measurement of R ?

Answers

Answer:

in a rhombus opposite angles are equal therefore it's also 135

please i need help...................plz

Answers

Answer:

a = 10/1343 = 0.007

b = 500/199 = 2.513

c = 1/3 = 0.333

d+3,567-(0*d)=0

Step-by-step explanation:

Mrs. King has earned a pay increase. Her starting salary
was $36,000. Her new salary is 110% of her starting salary.
What is her new salary?
PLEASE HELP ASAP

Answers

Answer: $39,600
Explanation: In the problem, the word “of” is given and this word can be taken as multiplication. So, 110% or 1.1 multiples by Mrs. King’s original salary ($36,000). This will give you her new salary as $39,600.

Lindsay got her haircut the cost of a haircut for $16 if she wants to tip for hairstylist 20% how much does she leave for the tip

Answers

Answer:

$3.20

Step-by-step explanation:

I hope this helps.

Sorry if I'm wrong.

The plan shows dimensions for your new kitchen cabinets. In order to leave an opening for the window, you have designed two cube-shaped cabinets. These connect to two long cabinets that are rectangular prisms in shape. How much space will you have inside the cabinets?

Answers

Answer:

24.75 thats it

Step-by-step explanation:

Prove: An even plus an odd
equals an odd.
(2m) + (2n + 1) = 2(m + [?] + [ ]
odd

Answers

Answer:

2(m + [n)] + [1]

Step-by-step explanation:

(2m) + (2n + 1) =

= 2m + 2n + 1

= 2(m + n) + 1

= 2(m + [n)] + [1]

The simplification of the expression would be equal to 2(m + [n)] + [1].

What is a simplification of an expression?

Usually, simplification involves proceeding with the pending operations in the expression.

Like, 5 + 2 is an expression whose simplified form can be obtained by doing the pending addition, which results in 7 as its simplified form.

Simplification usually involves making the expression simple and easy to use later.

An even plus an odd equals an odd.

[tex](2m) + (2n + 1)\\= 2m + 2n + 1\\= 2(m + n) + 1\\= 2(m + [n)] + [1][/tex]

Learn more about expression ;

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An isosceles triangle has sides of length 12.4, 12.4, and 17. Find the measure of the vertex angle.

Answers

Answer: 13

Step-by-step explanation:

A special truck cleans the surface of the ice rink shown below. The figure is composed of a square and two semicircles. If the truck cleans the entire surface how many square meters of ice will the truck clean? Use 3.14 for pi. Round your answer to the nearest tenth.

Answers

24Answer:

Step-by-step explanation:

Pls help me and pls show the complete working

Answers

don’t fall for them links^^^
they try to hack your device, be carful stay safe boo xoxo

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A square is drawn on a coordinate plane with two vertices at (0,1) and (4,1)

Answers

Answer:

C. (0, -3) and (4, -3)

Step-by-step explanation:

Since (0, 1) and (4, 1) are 4 spaces apart, and the shape to be drawn is a square, each point has to be 4 spaces apart as well.

Hope this helps.

Camila is working two summer jobs, making $10 per hour lifeguarding and $6 per hour walking dogs. Last week Camila worked 5 more hours lifeguarding than hours walking dogs and earned a total of $114. Write a system of equations that could be used to determine the number of hours Camila worked lifeguarding last week and the number of hours she worked walking dogs last week. Define the variables that you use to write the system.

Answers

Let L = the numbers of hours lifeguarding

Let D = the number of hours walking dogs

Camila makes $10 per hour lifeguarding, so in L hours she will make 10L dollars. Camila makes $6 per hour walking dogs, so in D hours she will make 6D dollars. The total amount earned 10L+6D equals $114.

Since Camila worked 5 more hours lifeguarding than hours walking dogs, she worked more hours lifeguarding, so if we add 5 to the number of hours walking dogs, we will get the number of hours lifeguarding, meaning L equals D+5.

10L+6D=114

L=D+5

Consider the system of equations.

x = 8 - 2y
x + 3y = 12

What value of x satisfies the system of equations?

Α. 4
B. 0
C. 5
D. 16

Answers

The correct answer is B. O

What is the shape of the cross section created by plane A?

Answers

Answer:

Step-by-step explanation:

The base is a square

PLEASE HELP!!!!!!!!!!!!

Answers

The photo isn't clear but

1st one is increasing slope

2nd is decreasing slop

3rd one also increasing

4th one is undefined slope Cuz its vertical slope

5th one sry I don't know

6th one is 0 Cuz it's horizontal line

I tried my best

Find the GCF. (Greatest Common Factor) Use^ to show exponents if
needed. *
3x5 + 6x + 6

Answers

Answer:

the greatest common factor is 3

3(x^5+2x+2)

i think this is correct

the area is __ square units

Answers

Answer: 170 square units

Explanation:
So, what we need to do is to separate that triangle at the too from the rectangle.
Now we have two shapes.

Lets find the are of the triangle:
The height of the triangle is 7, which is perpendicular to the base.
The base is going to be also 20 because its the same length as the rectangle’s.
The formula for the are of a rectangle is
1/2 x Base x height (1/2 x 20 x 7) which is equal to 70 square units.

The area of the triangle is 100 square units (20 x 5)

We add the area of the shapes:
100 square units + 70 square units= 170 square units

Have a nice day/night!!

Sophie invested 5,000 into an account that will increase in value by 2.3% each year. Write a function to model this situation, then find the value of the investment after 15 years

Answers

Answer:

$6725

Step-by-step explanation:

Given data

Princiapal= $5000

Rate=2.3%

Time= 15years

The function that will model this situation is given as

A=P(1+rt)

The above function is a simple interest function

Substitute our data we can find the amount A

A=5000(1+0.023*15)

A= 5000(1+0.345)

A=5000(1.345)

A=5000*1.345

A=$6725

Hence the value of the investment after 15 years is $6725

Write a quadratic function that has been translated 1
units to the right and 3 units down.

Answers

Step-by-step explanation:

Hi,

f(x) = (x - 1) - 3

The -1 is the 1 unit to the right (even though it's being subtracted, it's going to the right because it's embedded with the x)

And the -3 is not embedded with the x, meaning the function will move 3 units down.

I hope this helps :)

A bank put $25 into a savings account when you opened the account. Nine weeks later, you have a total of $97. Assume you saved the same amount every week

Answers

Answer:

no jaja putoyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy y

Which is the answer?

A.8
B.1
C.2
D.5

please help :(

Answers

The answer is A. The angles are congruent, meaning 6x+1= 49. Using basic algebra, 6x=48, leaving you with X=8.

Factor the quadratic by checking factor pairs. [tex]8x^{2} +6x + 1[/tex]

Answers

Answer:

=(2x+1)(4x+1)

A trapezoid has bases of 20 inches and 30 inches. The height of the trapezoid is 15 inches. What is the area of the trapezoid in square inches? in2

Answers

Answer:

375in^2

Step-by-step explanation:

area of a trapezoid is base + base divded by 2 then times that by the height

20 + 30 = 50

50/2 + 25

25 x 15 = 375

What's 65-70 days in weeks

Answers

Answer:

About 9-10 weeks

Step-by-step explanation:

70/7= 10

Answer:

9-10

Step-by-step explanation:

The set of life spans of an appliance is normally distributed with a mean Mu = 48 months and a standard deviation Sigma = 8 months. What is the z-score of an appliance that stopped working at 64 months?

Group of answer choices

-2

-1

2

1

Answers

Answer:

D.2

Step-by-step explanation:

The z-score of an appliance that stopped working at 64 months is 2

What is z score?

Standard score or z score in statistics is defined as the number of standard deviations by which that the value of a score is above or below the mean value.

The formula to find the z score of a data is,

z = (x - μ) / σ

Here x is the observed value, μ is the mean and σ is the standard deviation.

Given that,

Mean = 48 months

Standard deviation = 8 months

x = 64 months

Substituting in the formula,

z = (64 - 48) / 8 = 2

Hence the z score of the appliance is 2.

Learn more about Z Score here :

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