সব প্রশ্নে ফিরে যান
Math
Karim traveled 60 miles from Dhaka to Gazipur at a certain speed. If his speed per hour were 2 miles faster, he would need 1 hour less 2 to rach Gazipur. What was his install speed?
A) 8 miles per hour
B) 10 miles per hour
সঠিক উত্তর
C) 12 miles per hour
D) 15 miles per hour