Mark and clean his father's office in 30 minutes his younger sister lynn can clean the office in 40 minutes how long will it take the two of them together to clean the office

That table shows measurements (in invhes$ from cubes with different side lengths. which pairs of variables have a linear relationship? check all that apply

Akid's pool is cylindrical and has a radius of 5 feet and a height of 2 feet. if a cubic foot holds about 7.48 gallons of water, how many gallons of water does the kid's pool hold? 21 gallons 52.3 gallons 1,174,4 gallons 157 gallons

Build is 120 wide 20 feet high 48 feet long how many cubic feet and the volume