I forgot how to do this help please

Mathematics

2 answers:

andrezito [222]3 years ago

8 0

Answer:

- $\frac{8}{9}$

Step-by-step explanation:

By using distributive property, we can multiply each thing inside the parentheses by 3, getting

9w-12=-20.

THen we can add 12 to both sides to eliminate the twelve on the right side

9w-12=-20

+12 +12

Then,

9w= -8

Then we divide each side by 9 to get

w=- $\frac{8}{9}$

ahrayia [7]3 years ago

4 0

Answer:

w = -8/9

Step-by-step explanation:

3(3w-4) = -20

9w-12=-20

9w=-8

W=-8/9

You might be interested in

Find the area of a triangle with sides of length 6 and 7 and included angle 74°. (round your answer to one decimal place.)

Yanka [14]

We use this formula:
Area = ½ • side 1 • sine (A) • side 2
Area = ½ • 6 • sine (74) • 7
Area = 21 • sine (74)
Area = 21*0.96126
Area = 20.18646 
Area = 20.2 (rounded)
Source:
http://www.1728.org/triang.htm

5 0

3 years ago

the profit of a company is modeled by p = 4t + 15,500, where p is the profit and t is the time in months. what is the dependent

posledela

The dependent variable is the profit because that is what you're measuring

6 0

3 years ago

Read 2 more answers

There were 12 people on jury there were 4 more men than women how many men were there

AlekseyPX

Answer:

8 men.

Step-by-step explanation:

12÷3=4.

4 women, 8 men.

8-4=4.

6 0

3 years ago

Which expression is equivalent to (2^5)^-2

irinina [24]

1/1024 is the correct answer. First you had to apply exponent rule, and it gave us, $\frac{1}{(2^5)^2}$ , or $2^5^*^2$ . Then you can also refine, and it gave us, $2^10$ , or $\frac{1}{2^10}$ . And it gave us the answer is $2^1^0=2*2*2*2*2*2*2*2*2*2=1024$ , or 1/1024 is the correct answer. Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie