Answer: [tex]13p=29.25[/tex]
The price of one gallon of gasoline= $2.25
Step-by-step explanation:
Given : You buy 13 gallons at p dollars per gallon and pay $29.25.
Cost of 13 gallons gasoline= 13p
An equation to find the price of one gallon of gasoline will be:
[tex]13p=29.25[/tex]
To finde p , we divide both sides by 13 , we get
[tex]p=\dfrac{29.25}{13}=2.25[/tex]
Hence, the price of one gallon of gasoline= $2.25
