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babunello [35]
3 years ago
11

Does anyone know this one?

Mathematics
1 answer:
iogann1982 [59]3 years ago
6 0
It's A.

18 correlates with $350 and 12 correlates with $520.
That crosses off B and D.

18 + 12 days combined equals 30.
That excludes C and D.

A is your answer! :D
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Answer:

24.19

Step-by-step explanation:

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8 0
3 years ago
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What is the product of (-a+3)(a+4)?<br><br> a^2-a+12<br> a^2-a-12<br> -a^2-a-12<br> -a^2-a+12
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Answer:

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Step-by-step explanation:

Expand the following:

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Answer: -a^2 + -a + 12

4 0
3 years ago
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