Jackie bought 4 packs of hamburger that are on sale and paid a total of $16. use a ratio table to determine how much additional she will pay to buy 3 more packs of hamburger at the same store

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.

Which of the following will form the composite function?

Find the product. type your answer in the space provided. use / for a fraction bar (example: 1/2) and ^ for an exponent (example: x^5). do not put spaces in your answer. (x -1 y 5)^2 · (2xy -2)^5