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Neko [114]
2 years ago
14

6x to the power of 2 + 5x +3(2x to the power of 2) + 7x

Mathematics
1 answer:
IRINA_888 [86]2 years ago
6 0
Answer: 6x² + 5x + 3 • 2x² + 7x = 12x² + 12x


Explanation:

6x² + 5x + 3 • 2x² + 7x

Multiply 3 by 2 to get 6. (6x² + 5x + 6x² + 7x)

Add 6x² and 6x² to get 12x². (12x² + 5x + 7x)

Add 5x and 7x to get 12x. (12x² + 12x)
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Answer:

Mean: $217,822

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Step-by-step explanation:

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Mean and median, then the term respectively.

This means that first comes the mean, and then the median.

So

Mean: $217,822

Median: $244,614

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Answer:

Step-by-step explanation:

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