Maria is making a circular garden. She is planning to use metal edging material around the outside of the garden to keep the grass from growing into the garden. If the diameter of the garden is 42 yards, which measurement is closest to the length of edging material she will need in yards.

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?

Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright