Susan earned $8.25 per hour babysitting last summer. she worked 15 hours a week. how much did she earn in 6 weeks?

Abouncy ball is released from a certain height. on the first bounce, it travels 32cm. with each subsequent bounce, it travels 9/10 the distance of the previous bounce. what is the total distance that the ball has traveled when it completes its 25th bounce?

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?