First, rewrite the equation
with the base equal to 5. Note that:
Then

Since the bases are equal, you have that powers are equal too:

Answer: 
Answer:
8 (8x - 2)
(64) x X - 16
4 (16 x- 4)
Step-by-step explanation:
Answer:
27
Step-by-step explanation:
45+27=72 and the overall angle is 72
4 feet is 48 inches.
So 4'2" would be 50 inches.
50/5=10
The class needs to make 10 tiles.