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Virty [35]
2 years ago
10

If r(x) = 3x - 1 and s(x) = 2x + 1, which expression is equivalent to

Mathematics
1 answer:
Mandarinka [93]2 years ago
5 0

Answer:

(3(6)-1)/(2(6)+1)

Step-by-step explanation:

See attached image.

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well, let's see the 10-pack is $15.37 BUT each of those 10 bars are 2.1 oz, so for the whole package you're getting really 10 * 2.1 = 21.0 oz.

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so clearly you'd want to get the cheapest one with more ounces, so at $0.73 or 73 cents for each ounce, the 10-pack is the cheapest.

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