Hat word phrase can you use to represent the following algebraic expression: 7 + 4?

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

What function has a range {yly< 5}? question on picture above^

Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?