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Ugo [173]
2 years ago
5

A bookstore sells textbooks for $40 each and notebooks for $2 each. The bookstore would like to sell

Mathematics
1 answer:
SSSSS [86.1K]2 years ago
6 0
Make your notebooks your y value and textbooks your x value. Then you can graph 40X + 2y = 440 or simplify and graph y = -20X +220
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4 0
3 years ago
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kari74 [83]

Answer:

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Step-by-step explanation:

The GCF of 9, 3, and 18 is 18.

Each denominator must be multiplied to 18, and as a result what you multiply in the denominator MUST be multiplied in the numerator.

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Add all three fractions together:

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Step-by-step explanation:

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