Afootball team loses 4 yards on one play and 7 yards on another play. write a sum of negative integers to represent this situation. find the sum and explain how it is related to the problem.

Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?

Adele is five years older than timothy. in three years, timothy will be 2/3 of adele’s age. what is adele‘s current age?

An equation in slope-intersept form the lines that passes thought (-8,1) and is perpindicular to the y=2x-17.