Paper plates come in packages of 15 or 20. George bought 10 packages and had a total of 170 plates. How many of each package did he buy?

A Storage shed has the shape of an upside down cone. The shed has a volume of 209 cubic meters and is 10 meters wide. To the nearest meter, how tall is the she? Use 3.14 for Pi

Rahm spent 2 1/2 hours writing an essay. It took him 4 times as long to finish his science project. How long did it take rahm to write the essay and finish the science

If r is seven more than the square of l, then r =

Find the quotient 6:1/5 A. 1 1/5 B. 1/5 C. 5/36 D. 30 What is the expression below 2/5:6/7 A. 12/35 B. 7/15 C. 15/7 D. 35/12 What is the expression below 2/5:6/7 A. 12/35 B. 7/15 C. 15/7 D. 35/12 Find the quotient 8 2/5:2 5/8 A. 3 1/5 B. 4 1/4 C.

Given the expression 350 (1+0.05) ^6, which number is a factor

132,554 round to nearest tenth

How many solutions are in the equation 16 (x+2) - 8=16x+24

London buys 3 more packs of trading cards today. each pack has 8 cards. write a multiplication sentence to show how many cards landon buys today. then find how many cards landon has now.

it took a ball 4 minutes to roll 251 feet. what is the balls average speed in feet per second. round to the nearest hundredth

Is 0.4 less than 0.12?