Your classroom received 150 books. you are placing them in bins. each bin holds 20 books. how man bins do you need?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. 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?

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared