A sporting goods store offers 3 different types of bicycles (mountain, racing, and BMX) and 3 different wheel sizes (29 in, 22 in, and 24 in). How many bicycle choices does the store offer?
Q. A sporting goods store offers 3 different types of bicycles (mountain, racing, and BMX) and 3 different wheel sizes (29 in, 22 in, and 24 in). How many bicycle choices does the store offer?
Identify Options: Identify the number of options for each category.The store offers 3 types of bicycles and 3 different wheel sizes.
Calculate Combinations: Calculate the total number of combinations.Since each bicycle type can be paired with any of the wheel sizes, we use the multiplication principle to find the total number of combinations.Number of bicycle choices = Number of bicycle types × Number of wheel sizes=3×3=9