Jatonia sold n cups of lemonade at her stand for 0.75 each. she made a total of 18.00. write an equation to express how many cups of lemonade she sold.

With finding limits of multi variable !

Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.

Astore is having a sale in which all items are reduced by 20 percent. including tax, jennifer paid $21 for a pair of shorts. if the sales tax is 5 percent, what was the original price of the shorts