Winslet starts from a at 6 am at a constant speed of 40km/hr. she halts at b for half an hour and then drives at 70km/hr. she reaches c by 9:30 which is 180 km away from
a. what is the distance between b and c
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Answer:
Step-by-step explanation:
TOTAL DISTANCE =180
TOTAL TIME =3.30MINS
HALF AN HOUR HALT= TOTAL JOURNET TIME 3HRS
LET US ASSUME THAT 40+70=110KM
REMAINING 70KM IN NEXT HR WHICH MEANS
FIRST HALT AT 40KM IN 1HR
AFTER TRAVELLED 140 KM IN 2HRS
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