A tepee has a base of 19.5 feet and a height of 16.8 feet. The tepee can hold approximately ___ cubic feet of air. Use ​ ≈ 3.14 and round your answer to the nearest hundredth.

1671.58

Step-by-step explanation:

V=1/3(3.14)(9.75)squared(16.8)

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so: