A box of laminate flooring costs $68.64 and covers 20.25 sq ft. How many boxes must you buy and much would it cost to put laminate flooring in the living room?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

How many solutions does the nonlinear system of equations graphed bellow have?