Answer:
8.2 minutes
Step-by-step explanation:
492 seconds = 8.2 minutes
She will have 1$ left
let's solve for x~
value of x = 3 ~
V = 6079.04 ft³
The volume (V) of a cylinder is calculated as
V = πr²h ( r is the radius and h the height )
Here diameter = 22 , then r = 22 ÷ 2 = 11 and h = 16 , then
V = 3.14 × 11² × 16
= 3.14 × 121 × 16
≈ 6079.04 ft³ ( to the nearest hundredth )