Joke is faster than paul, joke and paul each walk 24 km. the sum of their speed is 7 km per hour. and the sum of times taken by them is 14 hours. then, jake speed is
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Let the speed of Jake be v1
the speed of Paul be v2
Time taken by Jake (t1) = 24/v1
Time taken by Paul (t2) = 24/v2
v1 + v2 = 7 .... (i)
t1 + t2 = 14 .... (ii)
On solving we get ,
v1 = 4km/hr (or) 3km/hr
Answered by
1
Answer:
sorry
Explanation:
its a joke lol
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