What is the polynomail of 2m^2+8m+10m+40

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?