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schepotkina [342]

2 years ago

10

D. 40

1 answer:

solong [7]2 years ago

6 0

Answer:

The correct answer is $12

Step-by-step explanation:

To check, subtract 12 from 31

31 - 12 =19

Multiply 19 by 2

19 x 2 =38

Add 12

38 + 12 =50

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Carleen deposited $16,400 in a bank account with an annual interest rate of 3.9%. How much interest was earned in 8 years?

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The amount on interest he earned is $5116.8

Step-by-step explanation:

Given,

Principal(P) = $16400

Rate of interest(R) = 3.9%

Time(T) = 8 years

To find the interest

Formula

Simple interest = $\frac{PRT}{100}$

Hence,

The interest =$ $\frac{16400X3.9X8}{100}$

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Answer:

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Step-by-step explanation:

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