2^(3) equals to 8.
So the x value is 3.
Answer:

Step-by-step explanation:



Multiply <span>3/8 inch by 75 and divide by 5</span>
Find the length of a side of a square with an area of 169 in^2.
Answer:
D. 13 in
Step-by-step explanation:
A square has sides of equal length.
A = L^2 where: A = area and L = side
L^2 = 169
L=√169
L=13 in^2.