Priya and han plan a fundraiser for the running club. they begin with a balance of -80 because of expenses. in the first hour of the fundraiser they collect equal donations from 9 parents, which brings their balance to -44. how much did each parent give?

Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadie’s way of calculating the

Marlow is comparing the prices of two trucks rental compaines company a charges $3 per hour and an addtional $75 as serivce charges company b charges $2 per hour and an additional $85 as serivce charges

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.