Respuesta :

61:1 or 61 miles per hour! This is because 183 divided by 3 is 61!


Hope this helped!
Susuu
Let me help you out!

A unit rate is something per one. 

That means that we also need to include units so that we could know what we are talking about. 

Basically divide, since this one is simple. 

183/3 = 61

61 miles per hour is the unit rate 
good job