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Home Q & A Board Science-Related Homework Help Physics
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stellarelli stellarelli
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6 years ago
Sharon cycles up a hill at 15 km/h. When she reaches the top, she immediately turns around and comes down the same road at 30 km/h, stopping where she'd started. Is her average speed greater than, less than, or equal to 22.5 km/h? Explain.
 
  What will be an ideal response?
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nena1107nena1107
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6 years ago
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stellarelli Author
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6 years ago
Correct Slight Smile TY
jakechambo3
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Yesterday
this is exactly what I needed
Loruiz15
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2 hours ago
Just got PERFECT on my quiz
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