7 pens and 2 pencils cost 22

1 answer:

4 0

Pen : $3

Pencil : $0.50

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Neko [114]

X + (x + 1) + (x + 2) = 126
3x = 123
x = 41
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andriy [413]

The answer should be B. to the nearest 25 ML

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Studentka2010 [4]

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Step-by-step explanation:

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Eduardwww [97]

$5x-\ red\\9x-\ green\\\\5x+9x=70\\
14x=70\ \ \ | divide\ by\ 14\\\\
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viva [34]

Answer:

x = 42.67

Step-by-step explanation:

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