Answer:
There are 16 friends at Jack's party.
Step-by-step explanation:
We are given the following in the question:
Let x be the number of friends at Jack's party.
Total number of chocolates Jack have = 50
Number of chocolates given to each friend = 3
Number of chocolates left = 2
Thus, we can write the equation:
Total number of chocolate - Total number of chocolates given = Total number of chocolates left
[tex]50 - 3x = 2[/tex]
Solving the equation, we get,
[tex]50 - 3x = 2\\3x = 48\\\\\Rightarrow x = \dfrac{48}{3} = 16[/tex]
Thus, there are 16 friends at Jack's party.