Need help asap pls :))

A.) 3053.63

Step-by-step explanation:

The volume for a sphere is: 4/3pi r^3

You are given the value for r (aka the radius) and now just plug it in and solve:

4/3 pi (9)^3

4/3 pi (729)

972 pi

≈3053.628059 OR  3053.63

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2