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2 years ago

Factor by grouping 4(b+c)-m(b+c)

Mathematics

2 answers:

zysi [14]2 years ago

8 0

$4(b+c)-m(b+c)\\\\=(b+c)(4-m)$

Kobotan [32]2 years ago

7 0

Answer:

(b+c) (4-m)

Step-by-step explanation:

Factor out the greatest common factor from each group.

Factor the polynomial by factoring out the greatest common factor.

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aniked [119]

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~~

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I hope that helps you out!!

Any more questions, please feel free to ask me and I will gladly help you out!!

~Zoey

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4 years ago

(This is on my quaturly check Help!!!) ABC and CBD are supplementary angles. m/ABC=(5x+12) and m/CBD=(13x+24).Complete all the p

Wewaii [24]

Answer:

Step-by-step explanation:

Part (A).

Angles ABC and CBD are the supplementary angles.

Therefore, m(∠ABC) + m(∠CBD) = 180°

Now substitute the measure of each angle in the equation,

(5x + 12)° + (13x + 24)° = 180°

18x + 36 = 180

18x = 180 - 36

18x = 144

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Part (B).

m∠ABC = (5x + 12)

= 5(8) + 12

= 52°

m∠CBD = (13x + 24)

= 13(8) + 24

= 104 + 24

= 128°

Part (C).

We can check the results by adding measures of these angles.

m∠ABC + m∠CBD = 52 + 128

= 180°

Therefore, both the angles are supplementary angles which is already given.

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4 years ago

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3 years ago

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Serjik [45]

Answer:

Step-by-step explanation:

-3 is the number u will get. Hope this helps!!

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4 years ago

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