On a trip, you had to change your money from dollars to euros. You got 450 euros for 600 dollars. Which is a unit rate that describes the exchange? A.0.75 euros per dollar B.4.5 euros per dollar C.6 euros per dollar or D.6 euros per dollar
Well first we can do 450/600 now start dividing we can first with 100 so now we have 45/60 now what is the next thing we can divide it by? We can divide it by 15 45/15=3 and 60/15=4. Now we know 3/4 Euros per USD so what is equivalent to 3/4? A) .75 is equivalent to 3/4
