The area of a square garden is 900 square feet. What is the length of one side of the garden? A 450 ft C 225 ft B 300 ft D 30 ft​

Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone

Solve the system of equations y= 3/2 - 1, -x+ y =-3

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left