4. Marina had $24500 to invest. She divided the money into three different accounts. At the end of the year, she had made $1300 in interest. The amount of money yield on each of the three accounts was 4%, 5.5% and 6%. If the amount of money in the 4% account was four times the amount of money in the 5.5% account before interest was added, how much had she placed in each account? (Please start your solution with the account with the least amount)
anshe placed $ , $ and $ in each of the three accounts.
(Original post by Mr M)
I'm finding it hard to participate any more as, 2 minutes after I offer a hint which is perfectly sufficient to move the poster on, someone else comes along and posts a full (or almost) full solution.