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Mashutka [201]
3 years ago
14

1/2(3/4n+ 9) and 2(12 + 8x) -3(4x -9) i need help with these two

Mathematics
2 answers:
dedylja [7]3 years ago
7 0
1/2(3/4n+9)
4 7/8n

2(12+8x)-3(4x-9)
24+16x-12x-12
-12+4x
Ghella [55]3 years ago
5 0
I dont know if this is right but the answer to 2(12+8x)-3(4x-9) might be 4x+51?
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vichka [17]

Known fact:

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Two hours of work = $12.50 dollars/hr * 2hrs = $25 dollars

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Ten hours of work = $12.50 dollars/hr * 10hrs = $125

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Thus the answer is the bottom left choice.

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3 years ago
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Step-by-step explanation:

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<em><u>Hope this helped! Have a nice day! Plz mark as brainliest!!!</u></em>

<em><u>-Lil G</u></em>

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