Evaluate n(-2) =-1-x+4 when x=2,0 and

Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39

Sweet t saved 20 percent of the total cost of the green-eyed fleas new album let there be fleas on earth. if the regular price is $30 how much did sweet save

Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.