Answer:
unit cost = $16.25
rate unit = $16.25 per unit
Step-by-step explanation:
It costed $65 for 4 video games to Teagan
so, cost of unit video game = [tex]\frac{65}{4}[/tex]
= $ 16.25
he took three for himself and gave one to diego
therefore diego owes $ 16.25 to Teagan
and unit cost of each vedio game = $16.25