Amirs coin collection consisted of 150 coins in November. By the following June, his collection had grown to 174 coins. By how much did his collection increase between November and June? A.9% B.14% C.16% D.24% Please help

Question

Amirs coin collection consisted of 150 coins in November. By the following June, his collection had grown to 174 coins. By how much did his collection increase between November and June? A.9%  B.14%  C.16%  D.24%         Please help

anonymous · Answer

First figure out how many coins were added from November to June. Then take that number you get and divide it by the number of coins of November

anonymous · Answer

ok thank you but i got the answer 16% am i right http://openstudy.com/study#