Question

3. Write a unit rate to represent the relationship between thRound to the nearest hundredth, if necessary. 2.5 liters = 0.66

Answer 1

You have the following identitiy:

2.5 liters = 0.66 gallon

In order to get an unit rate you divide the amount of given liters by the amount of equivalent gallons, jus as follow:

`\begin{gathered} (2.5liters)/(0.66)=3.7878(liters)/(gallon) \\ \end{gathered}`

Hence, a convenient unit rate is:

1 liter = 0.264 gallon

1 liter = 0.26 gallon

Then, you have: