Jesse made a model of a mountain range for class. To do this, he bought a cylinder of cardboard and cut it into three cones. Each cone is 5 inches tall and has a diameter of 4 inches. What was the volume of the original cylinder Jesse bought in terms of pi?

a.) 6.7pi in.^3

b.) 20pi in.^3

c.) 45pi in.^3

d.) 8pi in.^3

Solve the system of equations. y= 2x y= x^2 - 15

Ataxi company charges $2.25 for the first mile and then $0.20 per mile for each additional mile, or f = $2.25 + $0.20(m - 1) where f is the fare and m is the number of miles. if juan's taxi fare was $6.05, how many miles did he travel in the taxi? if juan's taxi fare was 7.65, how many miles did he travel in taxi

43lbs of tomatos cost $387. how much would 41lbs cost