Answer:
Unit rate is [tex]0.5[/tex] dollers per juice box.
Step-by-step explanation:
Number of juice boxes theo's mom bought =8
The total amount she paid to by 8 packs of juice boxes = $4
Therefore, the rate or the price of a one pack of juice box can be calculated as,
[tex]Unit-rate =\frac{Total-amount-paid}{Number-of-boxes-bought}[/tex]
Now we can substitute the values to the equation,
Unit rate = [tex]\frac{4}{8}[/tex]
=[tex]0.5[/tex] dollers per juice box.
