If 3 hens lay 3 eggs in 3 days, how many eggs will 300 hens lay in 300 days?

The weight of an object varies inversely as the square of the distance from the object to the center of the earth,[..]

a 13 foot ladder is placed against a vertical wall of a building with the bottom of the ladder standing on level[..]

To determine the size of a park's moose population, naturalists catch 54 moose, tag them, and then set them free.[..]

a number is 110 less than its square.find all such numbers

The area of a parallelogram is given by the formula A=bh. The area of the parallelogram on the right is 40 sq.[..]

At a horse show, ribbons are given for first, second,third, and fourth places. There are 20 horses in the show. How[..]

an investor invested 3500.00 into two mutual funds. one fund earned 4% and the other earned 2% profit. if the profit[..]

Jarod is having a problem with rabbts getting into his garden, so he deciedes to fence it. The length of the gargen[..]

An island has 12 fur seal rookeries (breeding places). To estimate the fur seal pup population in Rookery A, 5758[..]