Answer:
25
Explanation:
Let's assume the original price of each apple is x cents.
According to the given information, Rui Feng can buy 24 apples with his current amount of money. Therefore, the equation can be set up as:
24x = Rui Feng's total amount of money
If the price of each apple is reduced by 5 cents, the new price per apple would be (x - 5) cents. With the same amount of money, Rui Feng is now able to buy an extra 6 apples. Thus, the equation becomes:
30(x - 5) = Rui Feng's total amount of money
Since both equations represent the same total amount of money, we can equate them:
24x = 30(x - 5)
Let's solve this equation to find the original price of each apple:
24x = 30x - 150
150 = 30x - 24x
150 = 6x
x = 150 / 6
x = 25
Therefore, the original price of each apple was 25 cents.