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damaskus [11]
3 years ago
15

Can you simplify 4+6(3)+2(5 1/2 -1)

Mathematics
1 answer:
Greeley [361]3 years ago
7 0

Answer:

31

5 1/2 - 1 = 4.5

4+ 18= 22

2(4.5) = 9

22+ 9 = 31

Step-by-step explanation:

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Rufina [12.5K]

Answer:

4 \times  {3}^{n + 3}

Step-by-step explanation:

\frac{ {18}^{n + 1}  \times {3}^{1 - n}}{  {2}^{n - 1}  }

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8 0
3 years ago
Read 2 more answers
What is the main purpose of informational writing?
Eddi Din [679]

Answer:

The correct answer is:

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Step-by-step explanation:

Let us define informational writing first.

Informational writing is like communication writing which is used to convey something using facts and figures. Whatever is stated in an informational writing, it is supported by related facts and proofs.

Hence,

The correct answer is:

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MAVERICK [17]
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Answer:

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Step-by-step explanation:

3 0
3 years ago
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