What does 3w =30 mean a. 6 b.9 c.10 d.12

w = 10

Step-by-step explanation:

3w = 30

Divide each side by 3

3w/3 = 30/3

w = 10

Correct answer is c.10

Step-by-step explanation:

3w = 30  (It means you divide)

/3      /3    (You would divide both sides by 3)

w=10         (Then you're left with your answer w=10)

2, 2, 2 or -4, 20, 29

step-by-step explanation:

there is two ways you can do it.

if y=4x then you will substitute 4x in for y in the second equation.

8x + 4x = 18 combine like terms

12x = 18 divide by 12 on both sides

x = 18/12 or 3/2

now replace x in the first equation with 3/2 to get

y = 4 3/2

y = 6

the answer is a

(3/2,6)

hope that .

brainliest is always apprectiated