Question

Which problem solving strategy would be best to solve this problem? How far did you drive if you drove 2 hours at 55 miles per hour and 3 hours at 60 miles per hour?

Answer 1

maybe put the answer choices ....

Explanation:

Answer 2

Answer: time=distance/speed

if speed is given in ml per hour then:

time=410/120=3.417 hours=3 hours 25 min

plus half an hour totally for stops.

total time will be 3 hours 55 min.

if speed is given in km per hour you have to convert to ml per hour 1st:

1 km = 0.62 ml

120 km/hr = 120*0.62 ml/hr.

Explanation: