A60 ounce glass bottle of juice sells for $4.20 while a 1.5 liter of the same juice sells in a plastic bottle for $3.06. compare the unit prices of the juice for the two containers. (1 liter is approximately 34 ounces)
a.
the juice in the glass bottle is 1 cent cheaper per ounce.
b.
the juice in the plastic bottle is 1 cent cheaper per ounce.
c.
the juice in the glass bottle is 10 cents cheaper per ounce.
d.
the juice in the plastic bottle is 10 cents cheaper per ounce.