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Vsevolod [243]
3 years ago
6

You deposit 300 in an account earning 6% interest compounded annually. How much will you have in the account in 20 years?

Mathematics
2 answers:
Allushta [10]3 years ago
8 0

P = 300 $; r = 0.06; t = 20; n = 1

A = P ( 1 + r/n)^n*t

= 300 ( 1 + 0.06) ²⁰

= 300 ( 1.06) ²⁰

= 962.14

Sliva [168]3 years ago
7 0

Answer:

$962.10

Step-by-step explanation:

a = p {(1 +  \frac{r}{100} )}^{n}

a = amount

p = principal

r = interest rate

n = number of years

a = 300[1+6/100]^20

= 300(1.06)^20

= 300(3.207)(4s.f)

= 962.10

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Applying the value of "y" we found on the "x" equation above, we have:x = \frac{570 - 11*20}{7}\\x = 50\\

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Answer:

  see attached

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3 years ago
Let a and b be positive integers such that the product of all positive divisors of a equals the product of all positive divisors
siniylev [52]

The property A*B = (A' + A") * ( B'+B") is equal to each other.

According to the statement

We have given that the a and b is the positive integers and we have to prove that the product of all positive divisors of a equals the product of all positive divisors of b.

And in this statement

Now we use Distributive property

Here A and B is the positive integer and

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Now,

A = A' + A" and B = B'+B"

Now, Multiply both with each other then

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then

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by this way it is equal to each other

Hence proved.

So, The property A*B = (A' + A") * ( B'+B") is equal to each other.

Learn more about the Property here brainly.com/question/2807928

#SPJ4

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