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Katena32 [7]
2 years ago
12

How to Simplify (x-2)(3x2 + 3x + 2) to a polynomial in standard form:

Mathematics
1 answer:
swat322 years ago
6 0
Answer: 3x^3 - 3x^2 - 4x - 4

Explanation:

(x - 2)(3x^2 + 3x + 2)

= x(3x^2 + 3x + 2) - 2(3x^2 + 3x + 2)

= 3x^3 + 3x^2 + 2x - 6x^2 - 6x - 4

= 3x^3 - 3x^2 - 4x - 4
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A typical high school student consumes 67.5 pounds of sugar per year. As part of a new nutrition plan, each member of the track
tino4ka555 [31]

Answer:

54 Pounds

Step-by-step explanation:

We know that they start off with 67.5 pounds of sugar and they need to reduce it by 20%. We also know from the problem that we want to know the MAXIMUM amount of sugar consumed by each track member.

The typical high school student consumes about 67.5 pounds of sugar per year. That is our first piece of the problem

67.5

We now know that 20% of it needs to be reduced. This means that we can multiply it by 0.8 because that is 20% less than 100% of the sugar.

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This leads the answer to be 54 Pounds

Hope this helped :D

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3 years ago
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Answer:

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Step-by-step explanation:

2x3+17x2+23x−42

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i could just simplify the first part

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2 years ago
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Step-by-step explanation:

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