Paul is adding mulch along the edge of his driveway. he orders 7 bags of mulch for $392. how much would it cost if paul orders 9 bags instead?
a. $392
b.$448
c.$504

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

Acompany wants to reduce the dimensions of its logo by one fourth to use on business cards. if the area of the original logo is 4 square inches, what is the area of the logo that will be used on the business cards?

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?