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zlopas [31]
3 years ago
9

Simplify each expression 8+7y-3y+2-4

Mathematics
2 answers:
Kobotan [32]3 years ago
8 0

Answer:

6+4y

Step-by-step explanation:

Evgen [1.6K]3 years ago
3 0
Your answer i believe would be 6+4y
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One and sixty-five hundredths added to twelve and seven tenths
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Naddika [18.5K]

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  28 m

Step-by-step explanation:

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  c^2 = a^2 +b^2 -2ab·cos(C)

  c^2 = 12^2 +20^2 -2·12·20·cos(120°) = 144 +400 +240 = 784

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3 years ago
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Answer:

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