Question 28847
<P>
"<font colour = blue>30mph in the city and hoping that Battery park is in the city.</font>' 90 miles is the total distance.
equation:
30x+55(1.2)=90
30x=90-66
30x=24
x=0.8
<P>


Hence, about 0.8 hours or 48 minutes were spent in the city.
Paul.