Marlene regularly works a 40-hour week and earns $18 per hour. She receives time-and-a-half pay for each hour of overtime she works. Last
week she worked 46 hours. What was her total pay for the week?

1. are the triangles similar and if so why? what is the value of x? show your work.

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?

What is the value of x when x + 7 = 21?