Lisa bought 5 cds from a store. the price of each cd was the same. after she bought the cds, her account balance showed a change of −$64.95. what would have been the change to lisa's account balance had she only bought 1 cd from the store?

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat