Question

3. Mary cycles at 6 km per hou
long will she take to reach her
house which is 12 km away? If
cycles at a speed of 4 km/hr
would she take ?
of 4 km/hr, how long​

Answer 1

Answer:

The current speed of Mary's cycle is 6km/hr

her home is 12 km far

T=D/S

T=12/6=2

it would take 2 hrs

and same for 4km/hr

T=D/S

T=12/4=3

it would take 3hrs

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