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OpenStudy (anonymous):
Is it C?? Manny walks for 30 min at a speed of 5 km/h. How far does Manny walk? A. 2.5 km B. 7.5 km C. 75 km D. 150 km Is it C?
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OpenStudy (anonymous):
@butterflydreamer
OpenStudy (butterflydreamer):
not quiteee.
OpenStudy (thomas5267):
You can walk 5 km in one hour. What is the distance you can walk in half an hour?
OpenStudy (sissyedgar):
I agree with C because... 30 minutes is half an hour so you would do 5 / 2 which = 2.5. 2.5 * 30 = 75! But I could be wrong
OpenStudy (anonymous):
i did 30x5=250/2=75
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OpenStudy (butterflydreamer):
So the question asks for his DISTANCE in 30 minutes! And the speed they give you is 5km/hr (note: 1 hr = 60 minutes)
OpenStudy (butterflydreamer):
so if he did 5 km in 60 minutes and we want ? km in 30 minutes You simply divide by two :)
OpenStudy (anonymous):
2x30
OpenStudy (anonymous):
5-3=2 so its 2 and 30
OpenStudy (anonymous):
it is either c or d though
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OpenStudy (butterflydreamer):
|dw:1423540657164:dw|
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