An employee at a cell phone store makes $15 per hour plus a commission of 2.5% of her phone sales. this week she sold for phones averaging $450 each. what is her commission this week?

The distance between two cities is 368 miles. if the scale on the map is 1/4 inch=23 miles, what is the distance between the cities on the map?

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

An account with a $250 balance accrues 2% annually. if no deposits or withdrawals are made, which graph can be used to determine approximately how many years will it take for the balance to be $282? it's e2020 ni️️as