Hi, Re TY, see below

if mia rides her bike at 14 miles an hour for 1.5hours and chloe drives her car at 35 miles per hour for 45(.75hr) minutes

Note:  D = rt

  and 

would the person who has gone the shorter distance in the problem 

be able to cath up in 30 minutes if the other stops

    Yes, has only 5.25mi to go in 30min to catch up



There are approximately 12 city blocks that equal 1 mile. This can vary from city to city..

 1 Block = 1/12mi

   

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