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3 years ago

How to find the rate in exponential growth formula A=P(1-r)^t

Mathematics

1 answer:

erma4kov [3.2K]3 years ago

8 0

R = rate
A = P(1-r)^t
A^t = P(1-r)
A^t/P = 1-r
(A^t/P)-1 = -r
r = -((A^t/P)-1)

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Answer:

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3 years ago

The denominator of a fraction is 4 more than the numerator if both are decreased by 3 the simplified result is 6/7 find original

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Given that

Denominator of fraction is 4 more than the numerator.

Let’s say numerator of fraction be represented by variable x.

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