Question

KI
a) 240 km
(b) 180 km (c) 200 km (d) SOU A
Regina goes to city A from B at 40 km
City A from B at 40 km/hr and returns to B from A at 50 km/hr. If she takes 9 hrs in
all, what is the distance between the two cities Ad
(a) 400 km
(e) None of these
(b) 420 km (c) 380 km (d) 360
llot​

Answer 1

Answer:

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