Respuesta :
Answer:
Option D is correct
[tex]\frac{\$2.89}{28}[/tex]
Step-by-step explanation:
Unit rate defined as the rates are expressed as a quantity as 1 such as 3 meter per seconds or 4 miles per hour
As per the statement:-
For a 28 ounce jar of spaghetti sauce priced at $2.89
⇒Number of spaghetti sauce in jar = 28 ounces
then:
[tex]\text{Unit price} = \frac{\$2.89}{28}[/tex]
Therefore, the following expressions to calculate the unit price for a 28 ounce jar of spaghetti sauce priced at $2.89 is;
[tex]\frac{\$2.89}{28}[/tex]