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Svet_ta [14]
2 years ago
14

Is this right or? not sure how they want it simplifed

Mathematics
2 answers:
Ratling [72]2 years ago
4 0
You have the correct answer bro it is -4
DanielleElmas [232]2 years ago
3 0

Yes -4 is the correct answer.

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260 divided by 90 is 2.8 and you would probably want to round that up so 3 quarts
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What is 4 1/4 divied by 3 1/2​
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Step-by-step explanation:

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If 2x + 5y = 21 and x + y = 3, then what is the solution
Viefleur [7K]
2x+5y=21, x+y=3
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3 years ago
Pls someone help me find the answers
Alecsey [184]

Answer:

x = 145°

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We know that y = 98°, so we can find ∠DBC:

180°-y = ∠DBC

180°-98° = 82°

We also know that z = 63°, therefore we can apply <u>exterior angle of triangles</u> to find x.

∠DBC + z = x

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3 years ago
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14)9

15)6

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