Final answer:
Without the specific number of students that represent the 40% of Mr. Fulton's class, it is impossible to determine the total number of students. Additional information is required for a definitive answer.
Step-by-step explanation:
To answer the question about the number of students in Mr. Fulton's class, we need to determine the total count of students if we know that a certain number represents 40% of the class. However, the actual count for 40% is not provided in the provided information. Therefore, we cannot definitively choose an answer from the options given without additional information. Typically, to calculate the total number of students, you would use equivalent fractions or a simple calculation based on percentages. For example, if 12 students represent 40% of the class, then you could set up an equivalent fraction as 12 over 40% equals x over 100%, and solve for x to find the total class size.