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The road from AtoB is 10km uphill followed by 20km

The road from AtoB is 10km uphill followed by 20km downhill. A motorcyclist average 36km/hr uphill and 90km/hr downhill.
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2. asked by Paul
3. 196 views
The road from A to B is 10km uphill followed by 20km downhill, A motorcyclist averages 36km/h uphill and 90km/h downhill.
1. 1 answer
2. 39 views
the Ohio turnpike has a maximum uphill slope of 3 degrees. how long must a straight uphill segment of the road be in order to
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2. asked by Anonymous
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About how far is it from Red Bank to Belleville?1km 10km 20km 30km
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2. asked by heavenly
3. 72 views
a car travels first one third with speed of 10km/hr,next one third distance with 20km/hr.What is the average of car for whole
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2. asked by ashwini
3. 548 views
Felicia ran 20km in 2hours after a rest she ran 10km in one hour find her average for the whole journey
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2. asked by Favour peter
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A car can slow down at 5.10 m/s2 without skidding when coming to rest on a level road. What would its acceleration be if the
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2. asked by william
3. 829 views
A man drove his car northward,then turned left and drove 10km and again turned left and drove 20km.He found himself 10km west of
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2. asked by Manish
3. 578 views
A man drove his car northward,then turned left and drove 10km and again turned left and drove 20km.He found himself 10km west of
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2. asked by harsh
3. 662 views
The road connecting two mountain villages goes only uphill or downhill. A bus always travels 15 mph uphill and 30 mph downhill.
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2. asked by M.A.
3. 652 views