A sidewalk will be put in around the block. The sidewalk will cover an area of 67,500 square feet and the length will be three times the width. The area is represented by the equation: . Solve for w.

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

Cal's go cart has a gas tank with the dimensions shown below. he uses a gas can that holds 11 gallon of gas, to fill the go cart tank. 11 gallon = 231 inches^3 how many full gas cans will it take to fill the go cart's gas tank?