3. Atale is filling a cylindrical tank with gasoline at a rate of 15 cubic feet per minute. The area of the base of the tank is 100 square feet. If the height of the tank is 7.5 feet, how many minutes will it take to fill the tank completely? A 200 minutes
B 150 minutes
C 100 minutes
D 50 minutes

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.

Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .