Write each phrase as a unit rate 628.8 miles in 12 hours

Question

Unit rate for 628.8 miles in 12 hours

Answer 1

When we want to write something per unit - it makes sense to say how many miles Per Unit which is Hour here .

 

So, we have in 12 hours 628.8 miles 

So for 1 hour , it would be 628.8/12 = 52.4

 

So unit rate is 52.4miles/Hour