A car was traveling 35 miles per hour for a number of hours.

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle. he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

Asequence is a function whose is the set of natural numbers