Answer:
15x-36
Step-by-step explanation:
Calculate the volume of the cylinder in square feet.
Pi•r^2•h
3.14•2^2•6
3.14•4•6
3.14•24
Then multiply by 62.5 lbs/ft^2
3.14•24•62.5
Answer:
8cx + 12c
Step-by-step explanation:
Multiply the parentheses by 4 and then calculate the products
No, 15% of 81 is 12.5 and 81+12.5 is only 93.5 and she needs at least a 95