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Alla [95]
3 years ago
10

Please help. Thank you so much :)

Mathematics
2 answers:
Stolb23 [73]3 years ago
5 0
C. 6 pens for $6.42

Divide to find the number for one pen. then multiply
Brut [27]3 years ago
5 0
Divide 11.77 by 11 to get 1.07. Now multiply 6 time 1.07 to get 6.42. So letter C.
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For what value of x is the rational expression below undefined? x+8/x^2 -2x-24
Katena32 [7]
First step: Factor the expression.
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add 6 to both sides                      subtract 4 from both sides
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Step-by-step explanation:

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3 0
2 years ago
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oksian1 [2.3K]

Answer:

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Step-by-step explanation

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