The price of a gallon of gasoline is $4.05. The price when

Last updated: 7/17/2022

The price of a gallon of gasoline is $4.05. The price when Ryan's mother started driving was 9 of the current price. What was the price of gasoline when Ryan's mother started driving? A. $1.40 B. $0.90 C. $3.83 D. $4.27