ravi decides to walk from goregaon to andheri .he has reached his destination in 2 hr 15 min by 4 of the distance at 6 kmph and the rest at 8 mph . how far goregaon from andheri?	Select the correct option:
A) 11.6 km  B) 12.6 km  C) 13.6 km  D) 14.6 km  E) 15.6 km
covering 3/t1+t2=9/4 hr   (3x/4*6)+(x/4*8*1.609)=9/4   x=15.6 km   ANSW15.6 kmR:15.6 km
<result>E</result>
ravi decides to walk from goregaon to andheri .he has reached his destination in 2 hr 15 min by 4 of the distance at 6 kmph and the rest at 8 mph . how far goregaon from andheri?