The price of a gallon of gasoline is $1.35. The price when Ryan's mother started driving was of the current price. What was the price of gasoline when Ryan's mother started driving?
A.
$1.40
B.
$2.02
C.
$0.90
D.
$0.68
To find the price of gasoline when Ryan's mother started driving, we need to subtract the increase in price from the current price of $1.35.
Let's assume the increase in price is x.
So, the price of gasoline when Ryan's mother started driving would be $1.35 - x.
Since we don't know the increase in price, we can't directly calculate the exact price when Ryan's mother started driving.
However, we can eliminate some options based on the given information:
- $1.40: This price is higher than the current price of $1.35, so it can't be the correct answer.
- $2.02: This price is also higher than the current price of $1.35, so it can't be the correct answer.
- $0.90: This price is lower than the current price of $1.35, so it's possible that it could be the correct answer.
- $0.68: This price is lower than the current price of $1.35, so it's also possible that it could be the correct answer.
Therefore, the possible correct answers are $0.90 and $0.68, and we can't determine the exact price without additional information.