Answer: 
Step-by-step explanation:
Three-fifths of the sum of 9 and f is
=
=
The answer is A. 85/4=21 with 1 left over. They will need 22 golf carts.
Y - 2 = -3x + 12
3x + y = 14
The volume of cone formula is 1/3 times pi times radius^2 times height. So in this case the formula which numbers substituted in would be 1/3 times pi times 8^2 times 12. The final answer would be 804.2477 and if rounded it would be 804.2 m^2