Carter invests money in an account paying simple interest. No money is added or removed from the investment. To find the balance after a year, he multiplies his current balance by 1.014 . What percent simple interest does the account earn per year?Answer: ______ %
Q. Carter invests money in an account paying simple interest. No money is added or removed from the investment. To find the balance after a year, he multiplies his current balance by 1.014 . What percent simple interest does the account earn per year?Answer: ______ %
Multiply balance by 1.014: Carter multiplies his current balance by 1.014 to find the balance after a year. This means that the interest rate is included in the 1.014 multiplier.To find the percent interest rate, we need to subtract 1 from 1.014, because the original balance is represented by 1, and the interest is what's added to it.Calculation: 1.014−1=0.014
Calculate interest rate: Now, to express the interest rate as a percentage, we multiply the decimal form by 100.Calculation: 0.014×100=1.4
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