A man invests a certain amount of money at 2% interest and $800 more than that amount in another account at 4% interest. At the

Question

3 years ago

8

A man invests a certain amount of 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 interest. How much money was invested in each account?
Which of the following equations could be used to solve the problem?

0.02x + 0.04(800) = 112
0.02x + 0.04(x + 800) = 112
0.04x + 0.02(x + 800) = 112

Mathematics

2 answers:

Sonja [21] · Answer 1 · 2022-02-19T02:41:19+03:00

Sonja [21]3 years ago

5 0

In my opinion it could be the last one

sergiy2304 [10] · Answer 2 · 2022-02-19T01:04:52+03:00

sergiy2304 [10]3 years ago

3 0

Answer:

It should be the last one

Step-by-step explanation:

If it's wrong sorry but I'm pretty sure it that one