Acontractor purchases 4 dozen pairs of padded work gloves for $58.56 sheshe incorrectly calculates the unit price as $14.64 per pair for the expense report. what is the correct unit price? what is the error?

In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

What is x3+3x2−16x−48 divided by x−1?