PLEASE HELP ASAP

1 answer:

Reika [66]3 years ago

5 0

Answer:

Step-by-step explanation:

Twice the sum of a number and seven is three times the number:

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Digiron [165]

5

Explanation:
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Answer:

12.54

Step-by-step explanation:

5>0

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3 years ago

antoniya [11.8K]

3M^2 + 11MN + 6N^2 = 3M^2 + 2MN + 9MN + 6N^2

= M(3M + 2N) + 3N(3M + 2N) = (3M + 2N)(M + 3N)

Answer: 3M^2 + 11MN + 6N^2 = (3M + 2N)(M + 3N)

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3 years ago

Lyrx [107]

160 is the number i believe, hope it helps

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3 years ago

Zigmanuir [339]

Answer:

The working is done in the image attached.

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3 years ago