(30 POINTS AND BRAINLIEST, THIS IS DIMENSIONAL ANALYSIS! PLEASE HELP & SHOW WORK!) (only right answers otherwise I WILL REPORT)
In a primitive barter society, the following rates of exchange exist: 1 fot = 5 vum, 2 sop = 3 tuz, 4 bef = 5 tuz, and 9 fot = 2 bef. A man has 4 sop and wants to convert all his possessions into vum. How many vum can he trade for?
