Audrey and her little brother have been saving money to buy a new gaming system. So far, Audrey has saved $72. Her little brother has saved $9. How many times as much money as her little brother has Audrey saved?

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?