Hello, how are you? well to find the unit rate you have to divide. But where does the numbers go you might ask. Well you always want to put y over x so in this case, $4.88 is y and 16 is x:
$4.88 whenn you do this that equals .305 cts or if you want to round, .31 its.
-------- HOPE THIS HELPS A BUNCH :))))))) ^-^
16oz