Grades 1 through 6 at Eastwood Elementary School raised $5,492 towards repairs for the gymnasium floor. How much did each grade raise if they each collected about the same amount of money? Choose the best estimate.

A. About $1,100
B. About $900
C. About $550
D. About $500

Which number produces a rationale number when multiplied by 1/5

If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.

The two cylinders are similar. if the ratio of their surface areas is 9/1.44 find the volume of each cylinder. round your answer to the nearest hundredth. a. small cylinder: 152.00 m3 large cylinder: 950.02 m3 b. small cylinder: 972.14 m3 large cylinder: 12,924.24 m3 c. small cylinder: 851.22 m3 large cylinder: 13,300.25 m3 d. small cylinder: 682.95 m3 large cylinder: 13,539.68 m3