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xxTIMURxx [149]
3 years ago
7

How can you solve problems involving equations that contain adding subtracting multiplication or division

Mathematics
1 answer:
kiruha [24]3 years ago
8 0
Use PEMDAS.
Compute in order of parentheses, exponents, multiplication, division, addition, subtraction.
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Greg deposited $4000 into an account with a 9.8% annual interest rate, compounded semiannually. Assuming that no withdrawals are
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The number of years it would take $4000 to grow to $4616 is 2.92 years.

<h3>How many years would it take the investment to have a value of $4616?</h3>

When an amount earns compound interest compounded semi annually, it means that both the amount invested and the interest accrued increases in value twice yearly.

Number of years = (In FV / PV) / r

  • r = 9.8/2 = 4.90%
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  • PV = present value = 4000

(In 4616 / 4000) / 0.049 = 2.92 years

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3 years ago
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Answer:

5

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What is 7/8 in decimal
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