3 years ago

Help me plssssssssssssssssssssssss

1 answer:

5 0

Answer:

Step-by-step explanation:

Minus two equations , we got:

9x-9y= 132-(-12)

9x-9y=144

x-y=16

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liq [111]

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Step-by-step explanation:

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3 years ago

3241004551 [841]

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kvasek [131]

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3 years ago

Mama L [17]

Answer: = $\frac{17}{12}\quad \left(\mathrm{Decimal:\quad }\:1.41666\dots \right)$

Step-by-step explanation:

$-\frac{1}{3}+\left|-\frac{7}{4}\right|$

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5 0

3 years ago