Around pipe 4 ft long and 8 in in diameter connects an outdoor water tank to a hot tub.

calculate the volume of the cylinder in cubic in. show or explain how you found your answer.

Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236