Country Day's scholarship fund receives a gift of $ 135000. The money is invested in stocks, bonds, and CDs. CDs pay 3 % interest, bonds pay 2.4 % interest, and stocks pay 11.8 % interest. Country day invests $ 25000 more in bonds than in CDs. If the annual income from the investments is $ 10850 , how much was invested in each vehicle?

Y University received a contribution to its endowment fund of $ 5 million. It can never touch the principal but can use the earnings. At an interest rate of 5 percent, how much can the college earn to help its operations each year?

Edmonds Community College's (EDCC) scholarship fund received a gift of $325,000. The money is invested in stocks, bonds, and CDs. CDs pay 2.5% interest, bonds pay 2.9% interest, and stocks pay 7.8% simple interest. To spread the risk the College has a policy of having 4 times as much money in CDs as in stocks and bonds combined. If the annual income from the investments is $9,365 , how much was invested in each vehicle? solve by the method of your choice either using reduced row echelon form or the matrix equation EDCC invested $ in stocks ___________________ $ in bonds ___________________ $ in CDs    ___________________

A college scholarship fund received a gift of $ 156,469.08.The money is invested in CDs, bonds, and Stocks.CDs pay 4.25% interest, bonds pay 5.5% interest, and stocks pay 6.8% simple interest.ACM invests $ 51,181.71 more in bonds than in CDs. If the annual income from the investments is $9,331.00 , how much was invested in each vehicle?