Mathematics, 26.02.2021 18:10 genyjoannerubiera
Mara found the length of time of an investment. The principal of the investment was $4,300, the interest rate was 6.2 percent, and the interest was $2,666. Mara made an error in her work.
I = p r t. 2666 = (4300) (0.062) t. 2666 = (266.6) t. StartFraction 266.6 over 2666 EndFraction = t. 0.1 = t.
What was Mara’s error?
Answers: 1
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Mara found the length of time of an investment. The principal of the investment was $4,300, the inte...
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