Question

A student walks from his house
at a speed of 25 km per hour
and reaches his school 6
minutes late. The next day he
increases his speed by 1 km per
hour and reaches 6 minutes
before school time. How far is
the school from his house?​

Answer 1

Answer:

25*5/18 m/s=1000x m /60k s

26*5/18 m/s=1000x m /(60k-12) s

25*5/18*(60k)=26*5/18*(60k-12)

solve for k

then multiply k with 25*5/18 its your dist

what i think units shld be m/s

be practical man

Answer 2

Answer:

shinchan answer is correct