3 years ago

Algebraic expression for 5 times a number

Mathematics

1 answer:

Step2247 [10]3 years ago

3 0

It could be 5x, 5 being the digit, x being "a number"

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Answer:

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Step-by-step explanation:

Let the investment is $P.

So, we are asked to determine the time it will grow to triple with the compound interest rate of 12%.

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So, from the formula of compound interest we can write

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