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deff fn [24]
3 years ago
12

Help quick please!! Thanks

Mathematics
2 answers:
PilotLPTM [1.2K]3 years ago
8 0
2x^2-y
=2 (3)^2 -(-2)
=2(9) +2
=18+2
=20

Hope this helps!
shusha [124]3 years ago
3 0
2x^2 - y for x=3 and y=-2
2(3)^2 - (-2)
2(9) + 2
18 + 2

Final Answer = 20
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A runner runs 8 miles in 92 minutes. What is the runners unit rate?
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For this case, what we must do is calculate the speed of the runner.

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Answer:

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3 years ago
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3 0
3 years ago
3/4 (x-12)=12<br> And 3/4y-12=12
lianna [129]
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and 

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3 years ago
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