The comic book store has baseball cards marked at seven cards for $2.75. What is the cost of one card?

Choose the best answer from the options below:
A $39.28
B $3.92
C $0.39
D $0.37

1 answer

To find the cost of one card, we divide the total cost by the number of cards: $2.75 / 7 cards = $0.39.

So the cost of one card is $0.39.

Therefore, the correct answer is C) $0.39.