4 years ago

How do I find y on 13?

1 answer:

4 0

9y - 77 = 12x - 28

therefore you first need to find x:
7x + 12 = 12x - 28
-5x = -40
x = 8

then you use x = 8
9y - 77 = 12×8 - 28
9y = 96 - 28 + 77
9y = 145
y = 16.11

You might be interested in

14. Which statement is supported by the information in the table?

Gelneren [198K]

Answer:B

Explanation:

Red star had a lower temperature than yellow-white therefore it is cooler than yellow-white stars

4 0

3 years ago

1. The human body is able to grow and repair itself by making more cells. What is the

kondaur [170]

Answer:

mitosis

Explanation:

mitosis is the process of making new body cells

5 0

3 years ago

Read 2 more answers

What is the area of earth

kvasek [131]

Answer:

510.1 million km²

Explanation:

To find the surface area of the Earth we have to use the formula of 4*Pi*radius squared. The radius of the Earth is approximately 6,371 kilometers.

<em><u>mark me as brainliest!</u></em>

3 0

3 years ago

Read 2 more answers

Which is the most popular form of news today? Radio news Television news Internet news All types are popular, it just depends on

ArbitrLikvidat [17]

I'd say "All types are popular , it just depends on personal preference" but the MOST popular form of the news today would have to be "Television News" try going with that

4 0

3 years ago

Read 2 more answers

Which of the following alternative energy technologies is most likely to be used to power a car? a. wind b. geothermal c. biofue

Margaret [11]

Answer:

I think Hydropower

Explanation:

3 0

3 years ago