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Vlad1618 [11]
3 years ago
9

Simplify 28-(8+4). (4-2).

Mathematics
2 answers:
OLEGan [10]3 years ago
8 0
-21 is the answer                                                                   .                                                           .                             

Yanka [14]3 years ago
7 0
<span>28 - (8+4)*(4-2)
= 28 - 32 * 2
= 28 - 64
= -36

</span>
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Answer:

\large\boxed{c(3)=3}

Step-by-step explanation:

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Put n = 2 and next n = 3 to the recursive formula:

c(2)=c(2-1)\cdot4=c(1)\cdot4\to c(2)=\dfrac{3}{16}\cdot4=\dfrac{3}{4}\\\\c(3)=c(3-1)\cdot4=c(2)\cdot4\to c(3)=\dfrac{3}{4}\cdot4=3

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After solving the equation, you have figured out that John need to repay $18.25 in total.

6 0
3 years ago
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