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Last year, Maya had 10,000 to invest. She invested some of it in an account that paid 5% simple interest per year, and she invested the rest in an account that paid 10% simple interest per year. After one year, she received a total of 900 in interest. How much did she invest in each account?

Question

Mathematics

Terrance Heath

22 December, 12:58

Urgent will make you brainiest

Last year, Maya had 10,000 to invest. She invested some of it in an account that paid 5% simple interest per year, and she invested the rest in an account that paid 10% simple interest per year. After one year, she received a total of 900 in interest. How much did she invest in each account?

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Answers (1)

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Cheese · Answer 1

4,000

Step-by-step explanation:

.05x +.10 (10,000 - x) = 900

-0.025x + 1,000 = 900

0.025x = 100

x = 100/0.025 = 4,000

10,000 - x = 6,000

I hope it's correct.