Marie, Nate, and Leslie ate breakfast at a restaurant. Marie paid 50% of the bill, including tax and tip, and Nate paid 0.25 of the bill. Leslie paid the rest of the bill. What fraction of the bill did Leslie pay?

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

If my mom gets $13.05 an hour, and she works from 3: 30 to 10: 45 in the morning, how much money does my mom make?

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.