Help. Match each equation with its corresponding graph.

The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest

Adesigner charges a one time fee of $200 plus $40 an hour for each project. write an expression to represent how much money the designer will make for a project

Ntriangle abc, m∠a = 35° and m∠b = 40°, and a=9. which equation should you solve to find b?