Answer:
w^11
Step-by-step explanation:
Add the exponents and keep the base the same
w ^(5+5+1)= w^11
18.84 ft 2
37.68 ft 2
50.24 ft 2
75.36 ft 2
im not sure but maybe sorry
38.88
The answer is 19
Step-by-step explanation: 13 scored from 91-100, and 6 scored from 81-90, all you have to do is add them together.