Ataxi company charges passengers $1.75 for a ride, no matter how long the ride is, and an additional $0.40 for each mile traveled. the rule c = 0.40m + 1.75 describes the relationship between the number of miles m and the total cost of the ride c. a. what is the charge for a 1-mile ride? b. what is the charge for a 2.7-mile ride?

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2

"which statement is necessarily true if bd is an altitude to the hypotenuse of right ? abc? a.) ? adb? ? bdc b.) ? adb~? bdc c.) abbc=acbd d.) ? bac? ? bdc"

The length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?