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Novay_Z [31]
2 years ago
13

No clue how to answer this

Mathematics
1 answer:
Alexxx [7]2 years ago
8 0

Answer:

s=4.75

Step-by-step explanation:

Just substitute the given variable values into the original equation

s=10•½+½•-2•½²

s=5+-1•¼

s=5+-¼

s=-4.75

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3 years ago
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fomenos

Answer:

x<4

Step-by-step explanation:

-2x+20<2x+4

−2x+20−2x<2x+4−2x

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x<4 its a open circle

8 0
3 years ago
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kumpel [21]

Answer:

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hope i helped ;)

6 0
3 years ago
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AURORKA [14]

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Step-by-step explanation:

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2 years ago
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3 years ago
Read 2 more answers
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