Ahole is 12 yards long 7 yards wide and 3 yards deep how many cubic yards of dirt will the company need to remove?

Giving 100 points asap bev has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. calculate the area of the polygon. be sure to show all your work and explain your answer.

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?