if you put money into a savings account that earns $84.00 over seven years at a rte of 3%, how much money did you put into the account?

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Mathematics

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10 January, 06:08

if you put money into a savings account that earns $84.00 over seven years at a rte of 3%, how much money did you put into the account?

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Jackson Lutz · Answer 1

400

Step-by-step explanation:

3% rate over 7 years equals 84 dollars, so over 1 year it would be 12 dollars. If 12 dollars is 3%, then 400 dollars is 100% because 400 = 12 x 100/3