8+2m^3 is the answer. Hope it help!
I don’t know if you meant 7 hours or 7 1/2 hours, but if it was in 7 hours, the answer would be around 15 square feet. If it was 7 1/2 hours, it would be 14 square feet.
m = −3/4 is the correct answer. Hope this helps!
Answer:

Step-by-step explanation:
the answer u will get after
It is 36*4= 144 That is the answer for both corecction 214