Steve traveled the first 2 hours of his journey at 40 mph and the last 3 hours of his journey at 100 mph. What is his average speed of travel for the entire journey?	Pick:
A) 60 mph
B) 56.67 mph
C) 53.33 mph
D) 64 mph
E) 76 mph
Answer   Average speed of travel = Total distance travelled/Total time taken   Total distance traveled by Steve = Distance covered in the first 2 hours + distance covered in the next 3 hours.   Distance covered in the first 2 hours = speed * time = 40 * 2= 
<gadget id="calculator">40 * 2</gadget>
<output>80</output>
80 miles.   Distance covered in the next 3 hours= speed * time = 100 * 3= 
<gadget id="calculator">100 * 3</gadget>
<output>300</output>
300 miles.   Therefore, total distance covered= 80 + 300= 
<gadget id="calculator">80 + 300</gadget>
<output>380</output>
380 miles.   Total time taken= 2 + 3= 
<gadget id="calculator">2 + 3</gadget>
<output>5</output>
5 hours.   Hence, average speed= Total distance travelled/Total time taken=380/5= 
<gadget id="calculator">380/5</gadget>
<output>76</output>
76 miles per hour.   Choice 76 mph
<result>E</result>
Steve traveled the first 2 hours of his journey at 40 mph and the last 3 hours of his journey at 100 mph. What is his average speed of travel for the entire journey?