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Zinaida [17]
3 years ago
14

4(2n + 3) =44 pls someone help me with this??​

Mathematics
1 answer:
Whitepunk [10]3 years ago
6 0

Answer:

n = 4

Step-by-step explanation:

4(2n + 3) = 44

Expand the brackets.

4(2n) + 4(3) = 44

8n + 12 = 44

Subtract 12 on both sides.

8n + 12 - 12 = 44 - 12

8n = 32

Divide both sides by 8.

(8n)/8 = 32/8

n = 4

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Step-by-step explanation:

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Do 18/24 and 10/15 have the same value? Explain your answer in complete sentences.
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Answer:

No

Step-by-step explanation:

<em>We can either cross multiply or turn into decimal form to see if they have the same value.</em>

<em>I will be showing both.</em>

<em />

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24\times10=240                                                \mathrm{18\div24=0.75}

\frac{18}{24} \;[ > ] \frac{10}{15}                                                           \mathrm{10\div15=0.66666666666}

\mathrm{As\;a\;result\;we\;can}                                             0.75 > 0.66666666666

\mathrm{conclude\;that\;\frac{18}{24} \;is\;greater\;than\;\frac{10}{15}}                     \frac{18}{24} \;[ > ] \frac{10}{15}

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<u><em>~Kavinsky</em></u>

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