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4vir4ik [10]
3 years ago
11

3a + 2b = 17, b = 4a - 30

Mathematics
1 answer:
Agata [3.3K]3 years ago
8 0
Hope it helps !!!!!!

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Simplify : (18y) (7/24)
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Answer: 5.25y

Step-by-step explanation:

To Multiply 18y by 7/24,

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Then, multiply by 18y

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ludmilkaskok [199]

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  symmetry about the y-axis is shown

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