The length of avery's rectangular living room is 12' and the distance between opposite corners is 20' what is the width of avery's living room?

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

Graph the linear function using the slooe and y intercept

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.