What is the total cost of 3 books priced at $12.50 each?

What is the total cost of 3 books priced at $12.50 each?

• A. $35.00
• B. $37.50
• C. $40.00
• D. $30.00

Answer: (B)

To find the total cost of 3 books that are each priced at $12.50, you multiply the price of one book by the number of books. This can be represented mathematically as follows: Total Cost = Price per Book × Number of Books In this case, you would calculate: Total Cost = $12.50 × 3 When you perform the multiplication: Total Cost = $37.50 Thus, the total cost for 3 books priced at $12.50 each is $37.50. This confirms that the correct answer is the one that states $37.50. Understanding this type of calculation is essential for managing budgets or expenses effectively.

To find the total cost of 3 books that are each priced at $12.50, you multiply the price of one book by the number of books. This can be represented mathematically as follows:

Total Cost = Price per Book × Number of Books

In this case, you would calculate:

Total Cost = $12.50 × 3

When you perform the multiplication:

Total Cost = $37.50

Thus, the total cost for 3 books priced at $12.50 each is $37.50. This confirms that the correct answer is the one that states $37.50. Understanding this type of calculation is essential for managing budgets or expenses effectively.