Question

C.) of a total of $10,000, part was invested at 10% simple interest and the remainder at

Answer 1

Answer:

$3,500 at 10% and $6,500 at 7%.

Step-by-step explanation:

M * 10% + (10000 - M) * 7% = 805

0.1M + 700 - 0.07M = 805

0.03M = 105

M = 3500