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slega [8]
3 years ago
8

Factor x 2 + 29x - 30. (x + 15)(x - 2) (x + 1)(x - 30) (x - 1)(x + 30)

Mathematics
1 answer:
Daniel [21]3 years ago
5 0

Answer:

The correct answer is C) (x - 1)(x + 30)

Step-by-step explanation:

To find this, we need to find factors of the last number (-30) that add up to the middle number (29). In order to do this, list out all of the factors of -30.

-1 and 30

1 and -30

2 and -15

-2 and 15

3 and -10

-3 and 10

Since -1 and 30 satisfy both of the parameters, we put them into their own parenthesis along with x.

(x - 1)(x + 30)

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Need help with this dont understand it at all
vfiekz [6]
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3 years ago
34. Which is the rule for the linear<br> function graphed below?
Ivahew [28]

Answer:

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Read more at Answer.Ya.Guru – https://answer.ya.guru/questions/703068-which-rules-define-the-function-graphed-below.html

8 0
3 years ago
Example
katen-ka-za [31]

Answer:

The playground is 160ft by 360ft.

The model is 4in by 9in

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Then the measures of the playground, in inches, is:

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Then, the ratios between the measures of the playground and the model are:

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5 0
3 years ago
Kwamee created a coffee blend for his cafe by mixing Kona beans and Fuji beans. Kona beans cost $11 per pound and Fuji beans cos
yKpoI14uk [10]
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7 0
2 years ago
Help me with number 8
kirza4 [7]
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