The zeros of a quadratic function are 1 and 7. To which factored quadratic expression is this function related?

If jm equals 5x -8 and lm equals 2x -6 which expression represents jl

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.