Suppose that you have $6500 to invest, and you invest x dollars at 12% and the remainder at 8%. Write expressions in x that

Question

Suppose that you have $6500 to invest, and you invest x dollars at 12% and the remainder at 8%. 
Write expressions in x that represent the following values.

(a) the amount invested at 8%
(b) the interest earned on the x dollars at 12%
(c) the interest earned on the money invested at 8%
(d) the total interest earned

Kunduz · Accepted Answer

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