If a recipe for a cake calls for 2 1/2 cups of flour and mary wishes to make 3 cakes, how many cups of flour does she need? a. 6 b. 6 1/2 c. 7 1/2 d. 9 e. 9 1/2

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

What is always true when two whole numbers are subtracted?

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?