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Bikesville is 200 miles from Restsville. Jasmine can
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25 Jun 2020, 23:40
25 Jun 2020, 23:40
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Question Stats:
70% (01:18) correct
30% (01:47) wrong based on 20 sessions
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Bikesville is 200 miles from Restsville. Jasmine can complete the entire trip in 8 hours, and Monte takes two hours longer than Jasmine to complete the entire trip. If one begins in Bikesville and the other in Restville, then approximately how long will it take them to meet?
(A) 2 hrs
(B) 2.5 hrs
(C) 4 hrs
(D) 5 hrs
(E) 8 hrs
(A) 2 hrs
(B) 2.5 hrs
(C) 4 hrs
(D) 5 hrs
(E) 8 hrs
Re: Bikesville is 200 miles from Restsville. Jasmine can
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26 Jun 2020, 07:55
26 Jun 2020, 07:55
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Expert Reply
Distance between Bikesville to Restsville = 200 miles
Number of hours Jasmine finish the entire trip = 8 hours
Number of hours Monte finish the entire trip = 8 + 2 = 10 hours
Speed of Jasmine is 200/8=25
Speed of Monte 200/10=20
relative speed is 20+25=45 since they moving in the opposite direction
Time 200/45=4.44
C is the answer
Number of hours Jasmine finish the entire trip = 8 hours
Number of hours Monte finish the entire trip = 8 + 2 = 10 hours
Speed of Jasmine is 200/8=25
Speed of Monte 200/10=20
relative speed is 20+25=45 since they moving in the opposite direction
Time 200/45=4.44
C is the answer
gmatclubot
Re: Bikesville is 200 miles from Restsville. Jasmine can [#permalink]
26 Jun 2020, 07:55
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