Question

18. Tamara needs to buy motor oil to fill the 3 empty cylindrical barrels at her oil service center. Each barrel is 7 ft deep and has a radius of 4 ft. What is the volume of oil needed? Use = 3.14. (1 point)
1,055.04 ft3
4,220.16 ft3
602.88 ft3
1,406.72 ft3

Answer 1

do u know the volume formula for cylinder? @M_R13 ?

Answer 2

Yes...

Answer 3

whats it?

Answer 4

3.14*R squared* h

Answer 5

calculate the volume of one cylinder and multiply by 3 as she had 3 barrels and thats it

Answer 6

I did something wrong bcause the answer i got was not one of the choices...

Answer 7

whats the volume u got for one cylinder?

Answer 8

276.32

Answer 9

3.14*(4*4)*7 = 351.68

Answer 10

....i did that and got the wrong answer fail.

Answer 11

Answer is A

Answer 12

Total answer is 1055.04ft3

Answer 13

soA

Answer 14

yea