2h/15=20 so the answer to h would be h=150
All you have to do is subtract 3/8 from 7 which would give you 9 and 1/3
It is 236. Happy to help (:
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