Aconstruction company is digging a hole for a swimming pool. the hole will be 12 yards long, 7 yards wide, and 3 yards deep. how many cubic yards of dirt will the company need to remove?

How do i do this activity, is appreciated

The holiday party will cost $160 if 8 people attend. if there are 40 people who attend the party, how much will the holiday party cost

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)