SOLUTION: For normal situations, the minimum speed limit throughout the U.S Interstate Highway System is 45mi/h, or 72 km/h. How far in kilometers, will a car travel if it is moving continuo
Algebra.Com
Question 342127: For normal situations, the minimum speed limit throughout the U.S Interstate Highway System is 45mi/h, or 72 km/h. How far in kilometers, will a car travel if it is moving continuously at this speed for 3 hours and 20 minutes?
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
or 72 km/h. How far in kilometers, will a car travel if it is moving
continuously at this speed for 3 hours and 20 minutes?
:
Change 3 hr 20 min to hrs 3 + 20/60 = 3.33 hrs
:
3.33 * 72 = 240 km
RELATED QUESTIONS
The speed limit on a certain highway is 72 km/h. What is the speed in... (answered by drj)
Jeremy is driving at 0.03 km per second. The speed limit is 100km/h How many km/h... (answered by Alan3354)
The speed limit on a certain highway is 72km/h. What is this speed in... (answered by ankor@dixie-net.com,stanbon)
Speed trap on the highway set by the O.P.P. shows that the mean speed of cars is 103.4... (answered by edjones)
Speed trap on the highway set by the O.P.P. shows that the mean speed of cars is 103.4... (answered by edjones)
Speed trap on the highway set by the O.P.P. shows that the mean speed of cars is 103.4... (answered by edjones)
45mi/h=ft/s
(answered by tommyt3rd)
if the speed limit is decreased by 10 km/h on a 100 km stretch of a highway, the trip... (answered by josgarithmetic,MathTherapy)
Speed trap on the highway set by the O.P.P. shows that the mean speed of cars is 103.4... (answered by edjones)