In triangle ABC, M is the midpoint of . Let D be the point on such that bisects , and let the perpendicular bisector of intersect at E. If AB = 40 and MX = 9, then how far is X?

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

What is the 12th term of b(n)=-4-2(n-1)

The first few steps in solving the quadratic equation 9x2 + 49x = 22 ? 5x by completing the square are shown. 9x2 + 49x = 22 ? 5x 9x2 + 54x = 22 9(x2 + 6x) = 22 which is the best step to do next to solve the equation by completing the square? 9(x2 + 6x + 3) = 25 9(x2 + 6x + 3) = 49 9(x2 + 6x + 9) = 31 9(x2 + 6x + 9) = 103