Rewrite the expression by factoring (y+7) 3y(y+7)+(y+7)

Mathematics

2 answers:

alisha [4.7K]3 years ago

7 0

(3y+2)(y+7). There you go

pogonyaev3 years ago

4 0

Answer:

(3y+2)(y+7)

Step-by-step explanation:

I think you meant (y+7)+3y(y+7)+(y+7). Anyways, we have to count the number of (y+7) there are. The first term tells us we have 1 group. The second term tell us we have 3y groups. The last term tells us we have 1 group. Therefore we have 1+3y+1 groups of y+7 which gives us (3y+2)(y+7)

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Answer:

See attachment

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2 years ago

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sweet [91]

Convert to a mixed number:
239/42

Divide 239 by 42:
4 | 2 | 2 | 3 | 9

42 goes into 239 at most 5 times:
| | | | 5
4 | 2 | 2 | 3 | 9
| - | 2 | 1 | 0
| | | 2 | 9

Read off the results. The quotient is the number at the top and the remainder is the number at the bottom:
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4 | 2 | 2 | 3 | 9 |
| - | 2 | 1 | 0 |
| | | 2 | 9 | (remainder)

The quotient of 239/42 is 5 with remainder 29, so:

Answer: 5 29/42

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3 years ago

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Shkiper50 [21]

Answer:

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