Final answer:
To find the number of classmates Alex has, we divide the total number of chocolate drinks by the equal number of chocolate drinks each classmate receives. Alex has 16 chocolate drinks, so he has 16 classmates.
Step-by-step explanation:
To find the number of classmates Alex has, we need to divide the total number of chocolate drinks by the equal number of chocolate drinks each classmate receives. Alex has 16 chocolate drinks, so we can set up the equation:
16 / x = 1
Where x represents the number of classmates. To solve for x, we can multiply both sides of the equation by x:
16 = x
Therefore, Alex has 16 classmates.