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natulia [17]
3 years ago
7

Using the distributive property, which expressions are equivalent to 12+4x?

Mathematics
1 answer:
VLD [36.1K]3 years ago
6 0

Answer:

(10 + 2) + (4 + x)

Step-by-step explanation:

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Step-by-step explananation:

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27. The interest rate that doubles a sum in 10 years is<br>a) 12%<br>b) 11%<br>c) 10%<br>d) 9%​
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Step-by-step explanation:

The compound interest formula is given by:

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

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In this question:

We want to find t for which A(t) = 2P when n = 1, t = 10. So

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

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