The Cost of Buying Tickets in a MAT 221 Class

What is the total cost to buy tickets for 20 students in a MAT 221 class if one ticket costs 2 tokens?

a) 10 tokens

b) 20 tokens

c) 30 tokens

d) 40 tokens

Answer:

The total cost to buy tickets for 20 students if one ticket costs 2 tokens is 40 tokens.

The subject of this question involves simple multiplication from the field of Mathematics at a High School level. If the cost to purchase one ticket is 2 tokens, we must multiply the cost of one ticket by the number of tickets needed.

Here's how the calculation is done:

Step 1: One ticket costs 2 tokens.

Step 2: There are 20 students in the class, with each student needing one ticket.

Step 3: To determine the total cost, we multiply the cost of one ticket by the total number of tickets needed.

Therefore, the total cost = 2 tokens per ticket x 20 tickets = 40 tokens. Hence, the correct answer is d) 40 tokens.

By understanding this basic multiplication concept, one can easily calculate the total cost of buying tickets for a group of students. This knowledge is fundamental in various mathematical applications and problem-solving scenarios.