If ( 1 1 )6 = 432 a2 b3 What is ab? The answer given is 12, but I can't figure out...
If ( 1 1 )6 = 432 a2 b3 What is ab? The answer given is 12, but I can't figure out...
If a, b, c, and f are four nonzero numbers, then all of the following proportions are equivalent except: A) a/f = b/c B) f/c = b/a C) c/a = f/b D) a/c = b/f E) af/bc = 1/1
SAT math problem. Possible answers are: 4, 5, 6, 7, 8.
If Tom had $100, Dick had $60 and Harry had $40 if the ratio of cash held to cash paid was the same. What was the difference between Tom and Harry's contribution?