Someone please help and make sure it’s right please :)

Someone Please Help And Make Sure Its Right Please :)

Answers

Answer 1

Answer:

2

Step-by-step explanation:

28x - 1 = 27x + 1 (being alternate angles)

28x - 27x = 1 + 1

x = 2

Hope it will help :)

Answer 2
28x-1= 27x+1

Rearrange it to isolate x to get:
x=2

Related Questions

Describe how k affects the graph of the function f(x)= -3/5(10)^x

Answers

Answer:

Part A: shift right k units

Part B: shift up k units

Part C: reflect over the x-axis

Part D: stretch by a factor of k

Step-by-step explanation:

Answer:

they go i n order

Step-by-step explanation:

A box filled with many different color crayons there are 40 white crayons 24 green crayons 12 red crayons 24 golden crayons and 20 blue crayons if you have to select a crayon without looking into the box what is the probability that you will pick a white or blue crayon do you guys now the answer

Answers

Answer: The answer is 50%

Step-by-step explanation: You have to add up all of the values to get the total number of crayons. Then after, you have to divide the amount of blue and white crayons by the total amount of crayons.

What is the least common multiple of 7 and 5

Answers

Answer:

The LCM of 5 and 7 is 35

Step-by-step explanation:

because 35 is the least common mutiple that can go into both 5 and 7

Answer:

35

Step-by-step explanation:

Use the factor ladder or upside down birthday cake to solve.

5,7 on the inside. on the outside, 1 goes into both.

so you write what is left 1 5 7 and multiply which is 35

Can anyone help me with this hw

Only 2 and 3

Answers

ok so basically hi ok bye

Cayden is 6 years older than Kaylee. If Cayden is y years old, and Kaylee is x years old, which of the following equations represents the relationship between their ages?

Answers

Answer: x + 6 = y OR y = x + 6 (same equation in different format)

Step-by-step explanation: If x represents Kaylee’s age, and Cayden is 6 years older, then you must always add 6 to Kaylee’s age in order to find Cayden’s age (y).

Answer:

x + 6 = y or y - 6 = x

Step-by-step explanation:

If you know that Cayden is 6 years older than Kaylee, then x (Kaylee's age) + 6 years = y (Cayden's age). You don't know the ages of them but you still know how much older Cayden is than Kaylee.

It can also be y - 6 = x because it shows that if you subtract 6 years from Cayden's age, you get Kaylee's age.

I don't know the options to this question but I hope this helps you :)

Plz help ASAP with circles

Answers

Answer:

c. 11

Step-by-step explanation:

By the property of intersecting secants outside of a circle, we have:

[tex] m\angle R = \frac{1}{2} \times (175\degree - 75\degree) [/tex]

[tex] m\angle R = \frac{1}{2} \times 100\degree [/tex]

[tex] (4x+6)\degree = 50\degree [/tex]

4x + 6 = 50

4x = 50 - 6

4x = 44

[tex] x = \frac{44}{4} [/tex]

x = 11

a + b + c = what when a = 9, b = 13, C = -17 ?

A 39
B - 39
C -5
D 5​

Answers

The answer is D which is 5

Answer:

the answer is d

Step-by-step explanation:

9+13-17=5

I NEED THE ANSWER PLS :)

Answers

Answer:

x = 48

Step-by-step explanation:

It is a 90 degree angle. So first you would subtract 42 from 90 degrees. Then you'd get your answer! Hope this helped

The answer for the following is x=48 because it need to equal a total of 90degrees

THE MEASURE OF TWO ADJACENT ANGLES OF THE PARALLELOGRAM ARE IN THE RATIO OF 3:2. FIND THE MEASURE OF EACH OF THE ANGLES OF THE PARALLELOGRAM

Answers

Answer:

The adjacent angles are: 72 and 108

Step-by-step explanation:

Given

Angle Ratio = 3 : 2

Required

Find the measure of each angle

Let the angles be [tex]x\ and\ y.[/tex]

Such that:

[tex]x + y = 180[/tex] --- adjacent angles of a parallelogram

and

[tex]x : y = 3 : 2[/tex] --- given

Convert to fraction

[tex]\frac{x}{y} = \frac{3}{2}[/tex]

Cross Multiply:

[tex]2x = 3y[/tex]

Make x the subject:

[tex]x = \frac{3}{2}y[/tex]

[tex]x + y = 180[/tex] becomes

[tex]\frac{3}{2}y + y = 180[/tex]

Take LCM

[tex]\frac{3y + 2y}{2}= 180[/tex]

[tex]\frac{5y}{2}= 180[/tex]

[tex]y = \frac{2}{5} * 180[/tex]

[tex]y = 0.4 * 180[/tex]

[tex]y = 72[/tex]

Recall that:

[tex]x = \frac{3}{2}y[/tex]

[tex]x = \frac{3}{2} * 72[/tex]

[tex]x = 1.5 * 72[/tex]

[tex]x = 108[/tex]

Hence, the adjacent angles are: 72 and 108

subtract (2/7 -5/21 ) from the sum of 3/4, 5/7 and 7/12​

Answers

2/7 - 5/21 = 6/21 - 5/21 (find common denominator first, then subtract)
6/21 - 5/21 = 1/21

3/4 = 63/84
5/7 = 60/84
7/12 = 49/84

63/84 + 60/84+ 49/84 = 172/84
172/84 - 4/84 = 168/84

The answer is 168/84, or 2. Hope this helped!

solve the system by substitution 6x-2y=26 and -y+3=x

Answers

The answer would be (4,-1)
Hope this helped! :)

The distance of 15 miles on a map is represented by 2 inches. If the distance between two cities on the map is 8 inches, write a proportion to determine the actual distance between them?

Answers

Answer:8 ÷ 2 = 4 ,,, 4 × 15 = 60Step-by-step explanation:8 inches ÷ 2 give map distance. 4 × 15 gives physical distance.

The actual distance between the two cities is 60 miles.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

The distance of 15 miles on a map is represented by 2 inches.

This means,

2 inches = 15 miles

Divide both sides by 2.

1 inch = 7.5 miles

Multiply 8 on both sides.

8 inches = 8 x 7.5 miles

8 inches = 60 miles

Thus,

The actual distance is 60 miles.

Learn more about expressions here:

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Write yes or no equation in standard form

Answers

Answer:

yes equation in standard form of advertising with a room stream NY

SHOPPING Sergio, Boris, and Opa went shopping. If you add 4 dollars to the amount of money Sergio spent
and then double that amount, you get what Boris spent. If you subtract 1 dollar from what Sergio spent and
multiply by 12, you get what Opa spent. If Boris and Opa spent the same amount of money, how much did
Sergio spend?
A. $10
B. $14
C. $12
D. $2

Answers

Answer:

answer is 2

Step-by-step explanation:

if you create an equation: (s+4)x2 = boris          s-1x12 = opa

only one that only works out is 2        

               

20. Write an equation in slope-intercept form for the line that has a slope
of 2/3and y-intercept of (0, – 5).

Answers

Answer:

y = 2/3x -5

Step-by-step explanation:

Show two different ways to solve (3x + 6) = 4x + 3. {= Show your work.​

Answers

Answer: Work below.

3x+6 = 4x+3

6-3 = 4x - 3x

3 = x

or

3x+6 = 4x+3

3x - 4x = 3 - 6

-x = -3

x = 3

Lines A and B are parallel lines cut by a transversal. Find the value of x.

A. 10
B. 13
C. 16
D. 20

Answers

Answer:

b d is the answer and see in book

The sports shop has 30 part-time employees and 20 full-time employees. What percentage of the employees at the sports shop work part-time?

Answers

Answer:

the percentage of the employees at sports shop work part time is 60%

Step-by-step explanation:

The computation of percentage of the employees at sports shop work part time is shown below:

= Part time ÷ total employees

= 30 ÷ (20 + 30)

= 30 ÷ 50

= 3 ÷ 5

= 60%

Hence, the percentage of the employees at sports shop work part time is 60%

Plz, HELP me with this question! Plz, HELP me with this question!

Answers

Answer:

G The theoretical probability is less than the experimental probability

Triple a number is 36
x= ?

Answers

Answer:

x = 12

Step-by-step explanation:

If 'a number' is x,

3x = 36

x = 36/3 = 12

best way to tell someone no without being mean

Answers

Answer:

Try to search up euphemisms to help you in an argument where your forced to say no

Step-by-step explanation: In this situation apologize to them and say

I can't do that or no

hey Heyy njknckslje whas good people

Answers

Answer:

.

Step-by-step explanation:

Answer:

make a zo-om my dude

Step-by-step explanation:

Kenny is putting a brick border around his irregular shaped garden. Before installing the border, Kenny must
cut the bricks to fit the angles of the garden. Use the given measures to answer the question.
mzA=x
mZB=(5x-5)
m2C =(2x +20)
mZD=(3x-15)
mZE =(4x)
What are the angle measures of each vertex of the garden? Show your work.

Answers

Answer:

m<a=36

m<b=175

m<c=92

m<d=93

m<e=144

Step-by-step explanation:

since the shape has 5 sides we can determine the sum of the measure of interior angels with the equation 180×(n-2). replacing n with 5 would bring us to 180×3 equalling 540. since all the angels must add up to 540 we can combine them together to get it to 15x=540. simplify to get x=36. sub in x in the equations.

Manuel needs to buy a binder, which costs $5. He would also like to buy some folders, which cost $0.75 each. He has $12. What algebraic statement can you use to find the possible number of folders he can buy?

Answers

Answer: (12 - 5) / 0.75
Explanation: first to make the statement you must subtract $5 dollars from your total of $12 dollars so that you can buy the binder, and then you divide what you have left by $0.75 and that will get you the amount of folders you can buy

A haircut costs $30. The sales tax is 4.5%. How much tax will you pay?

Answers

Answer:

You will pay $1.35.

Step-by-step explanation:

4.5%=0.045

0.045*30=1.35

Doug earns $10.50 per hour working at a restaurant. On Friday he spent 1),hours cleaning, 2+)hours doing paperwork, and 10+*hours serving customers. What were Doug's earnings?A$46.97B$47.25C$53.00D$57.75

Answers

Complete question :

Doug earns $10.50 per hour working at a restaurant. On Friday he spent 1 3/4 hours cleaning, 2 1/3 hours doing paperwork, and 1 5/12 hours serving customers. What were Doug's earnings?A$46.97B$47.25C$53.00D$57.75

Answer:

$57.75

Step-by-step explanation:

The total hours spent working :

1 3/4 + 2 1/3 + 1 5/12

7/4 + 7/3 + 17/12

L.C.M = 12

(21 + 28 + 17) / 12

= 66 / 12

= 5 6/12

= 5 1/2

Hourly pay = $10. 50

Total earning :

Total hours * pay per hour

5.5 hours * $10.50

= $57.75

Find the midpoint of the segment with the following endpoints.
(-9,8) and (-4, -2)

Answers

Answer:

(-13/2,3)

Please give me brainliest if you can

Step-by-step explanation:

The nitro-methane fuel mixture used to power some experimental cars is 96% nitrogen dioxide and 4% methane. How many gallons of methane are needed to fill a 15-gallone fuel tank?

Answers

Answer:

0.6 gallons of methane are needed to fill a 15-gallone fuel tank.

Step-by-step explanation:

Methane is 4% of the total amount.

The total amount is of 15 gallons. So

0.04*15 = 0.4*1.5 = 0.6

0.6 gallons of methane are needed to fill a 15-gallone fuel tank.

Solve each of these equations. Explain or show your reasoning. 2(3x+2)=2x+28 5y+13=-43−3y 4(2a+2)=8(2−3a)

Answers

Answer:

first equation=6

second equation=15

Third equation=

Step-by-step explanation:

2(3x+2)=2x+28

6x+4=2x+28

collect like terms

6x-2x=28-4

4x=24

Divide both sides by 4

4x/4=24/4

x=6

second equation

5y+13=43-3y

collect like terms

5y-3y=43-13

2y=30

Divide both sides by 2

2y/2=30/2

y=15

Third equation

4(2a+2)=8(2-3a)

8a+8=16-24a

collect like terms

8a+24a=16-8

32a=8

Divide both sides by 32

32a/32=8/32

a=1/4

1) The solution to the equation is x = 6.

2) The solution to the equation is y = -7.

3) The solution to the equation is a = 0.25

Given are three equations we need to solve for their variables,

1) 2(3x + 2) = 2x + 28

2) 5y + 13 = -43 - 3y

3) 4(2a + 2) = 8(2 - 3a)

Let's solve each equation step by step:

1) 2(3x + 2) = 2x + 28

Expanding the parentheses on the left side:

6x + 4 = 2x + 28

Next, let's isolate the variable terms on one side and the constant terms on the other side:

6x - 2x = 28 - 4

Combine like terms:

4x = 24

To solve for x, we need to isolate x by itself. Divide both sides of the equation by 4:

4x/4 = 24/4

x = 6

Therefore, the solution to the equation is x = 6.

2) 5y + 13 = -43 - 3y

Let's start by moving the variable terms to one side and the constant terms to the other side:

5y + 3y = -43 - 13

Combine like terms:

8y = -56

To solve for y, we divide both sides of the equation by 8:

8y/8 = -56/8

y = -7

Therefore, the solution to the equation is y = -7.

3) 4(2a + 2) = 8(2 - 3a)

First, distribute the multiplication on both sides:

8a + 8 = 16 - 24a

Next, let's group the variable terms on one side and the constant terms on the other side:

8a + 24a = 16 - 8

Combine like terms:

32a = 8

To solve for a, divide both sides of the equation by 32:

32a/32 = 8/32

a = 0.25

Therefore, the solution to the equation is a = 0.25.

Learn more about Equations click;

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PLS HELP ASAP - right answers only plsssss I’ll give brainliest

Answers

"Data is collected from some members of the population"

I think

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