Posted by lidia on Monday, March 25, 2013 at 7:36pm.
The ratio of Tim's marbles to Joe's marbles to Matt's marbles is 8 : 6 : 9. If Tim and Joe have 84 marbles altogether, how many marbles does Matt have?
Show your work please?

math(Ms.Sue)  Ms. Sue, Monday, March 25, 2013 at 7:41pm
84/14 = 6
Tim: 48
Joe: 36
Matt: 54