SOLUTION: trinity has $10 gift cards to the music store. She chose a number of cd's from a $7 bargain bin. If the cost of the cd's is 32 how many cd's did trinity have to buy

Algebra ->  Equations -> SOLUTION: trinity has $10 gift cards to the music store. She chose a number of cd's from a $7 bargain bin. If the cost of the cd's is 32 how many cd's did trinity have to buy       Log On