Question

A train travels at a speed of balkon 60 km ho
for 0.52 Ihr , at 30 km/bs for the nest ona
and then
next 0. zl br what is a verage
speed of train in number equatiob​

Answer 1

Answer:

A train travels at a speed of balkon 60 km ho

for 0.52 Ihr , at 30 km/bs for the nest ona

and then

next 0. zl br what is a verage

speed of train in number equatiob

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