Answer:
Step-by-step explanation:
He will need 528 pieces of glass.
Hope this helps!
Please mark as brainliest because it helps me out a lot :)
First do inside the parenthesis first.
When dividing two exponents subtract them.
15-5 = 10
So w^15 / w^5 becomes w^10
Now you have (w^10)^4
Now multiply the exponents:
10 x 4 = 40
Final answer is w^40
