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Jethro walked at an average speed of 3 miles per hour for 2 hours. Randy walked at an average of 4 miles per hour for 3 hours.

Which explanation correctly tells how to calculate the total number of miles the two boys walked?

Respuesta :

3=miles 
2=hours 
3x2=6 miles

4=miles
3=hours
4x3=12

so 12+6=18 miles the boys walked together
williebisugly
Depending if you have multiple choice answers, the answer is C. :)
Step One: Multiply 3x2
Step two: Multiply 4x3
Step three: Add the two PRODUCTS