Answer:
351.9 cubic in
Step-by-step explanation:
The volume of a cylinder is hr²π.
r is half the diameter, so 8/2 is 4.
Plug in your h and r and get:
7 * 4² * π
7 * 16 * π
112π
Multiply the π and you'll get about 351.9 cubic in
Answer:
The club made 5 pies
Step-by-step explanation:
Total pieces=40
40/5 (cuz each pie was cut in 5 pieces)
40/5=8 (Total of pies sell)
But they say the cafeteria contributed with 3 pies so:
8-3= 5
The radius is 10 divide by 2 which is 5?
