Mathematics, 29.10.2020 19:10 coco8560
A man invests a certain amount a money at 2% interest and $800 more than that amount in another account at 4% interest. At the end of one year, he earned $112 in interested. How many was invested in each account?
Which of the following equations could be used to solve the problem?
A. 0.02x + 0.04(800) = 112
B. 0.02x + 0.04(x + 800) = 112
C. 0.04x + 0.02(x + 800) = 112
Answers: 1
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A man invests a certain amount a money at 2% interest and $800 more than that amount in another acco...
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