Find the product

(n+8)(m-2)

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

Is the number 128.439 a rational number

Given right triangle a w/a hypotenuse length of x+4 and a leg of x, and right triangle b, w/ a hypotense length of 3y and a leg length of y+4 for what values of x and y are the triangles congruent by hl?