Answer:

Step-by-step explanation:
To solve the problem you want to have A on one side, everything else on the other side. You can move over the variables by divind them from each side as shown:




Answer:
V=56.5
Step-by-step explanation:
Formula for finding volume of a cylinder is V=pi r^2h, substitute h for the height and r for radius. V=pi 3^2 2
Answer:
Step-by-step explanation:
Since it is a parallelogram so opposite sides are equal and parallel
4y = y + 18
4y - y = 18
3y = 18
y = 18 / 3
y = 6
Now
Length of AB = 4 * 6 = 24
hOPE IT HELPED :)
Answer:
18. b. 4/14
19. b. 30/40
20. c. 21/48
21. a. 9/20
22. a. 6/24
Step-by-step explanation:
So in these questions all we do is multiply the fractions.
18)

4*1 = 4
7*2 = 14
b. 4/14
19)

15*2 = 30
2*20 = 40
b. 30/40
20)

3*7 = 21
6*8 = 48
c. 21/48
21)

9*1 = 9
10*2 = 20
a. 9/20
22)

3*2 = 6
6*4=24
a. 6/24
<em>Hope this helps :)</em>
Answer:
7
Step-by-step explanation:
Because it is the coefficient that has the variable with the greatest exponent