Mary makes $ 8 as a regular employee. if she becomes the manager she will increase her hourly rate by 30%. what's the equation ?

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.

Math question.. plz me .. best answer all

I'm a polygon i have no parallel lines i am formed 3 line segments i have one right angle two of my angles are angles what am i