2 years ago

Hey can you please help me with this

Mathematics

1 answer:

Tasya [4]2 years ago

8 0

x=-11

Hope this helps :T

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(3m2 + 5m - 2) + (-2m +18)?

sergeinik [125]

Answer:

$3m^{2}+3m+16$

Step-by-step explanation:

Start with:

$(3m^{2} +5m-2)+(-2m+18)\\$

Combine like terms:

$3m^{2}+3m+16$

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3 years ago

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What is the value of x

Natali [406]

Answer:

x = 12

Step-by-step explanation:

The two angles are complementary since they form a 90 degree angle.

35+ 4x+7 = 90

Combine like terms

42 +4x = 90

Subtract 42 from each side

42-42 +4x =90-42

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3 years ago

Please help! Will give branliest for correct answer ! God Bless uu!!

mafiozo [28]

Answer:

Solution given:.

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Total area =21+203+99=323cm² is a required answer

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3 years ago

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What is the answer to 23,450 to the nearest thousands

miss Akunina [59]

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23,000

Step-by-step explanation:

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Graph the image of the figure after a dilation with a scale factor of 2 centered at (-7, - 2).

tigry1 [53]

Answer:

Sorry this is late!

Step-by-step explanation:

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3 years ago