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adell [148]
3 years ago
15

PLEASE HELP!!!

Mathematics
2 answers:
shtirl [24]3 years ago
7 0

r=-3, n=8, a_1=3

S = 3(1 - (-3)^8)/(1 - -3) = -4920

Choice C


leonid [27]3 years ago
4 0
The answer to your question is C
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Answer:

He will have $276.10 available towards the down payment for his motorcycle

Step-by-step explanation:

The compound interest formula is given by:

A = P(1 + \frac{r}{n})^{nt}

Where A is the amount of money, P is the principal(the initial sum of money), r is the interest rate(as a decimal value), n is the number of times that interest is compounded per unit t and t is the time the money is invested or borrowed for.

In this problem, we have that:

P = 250, t = 2, r = 0.05

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We have to find A.

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A = 276.1

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3 years ago
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