Answer :
The expression representing the number of cards Charles sent is 4m - 5
To solve this problem, we would write equations representing the number of cards sent.
What is an Equation
This is a mathematical expression used to represent word problems.
Given that
- Molly = m
- Peter = 4m
- Charles = 4m - 5
Assuming we know total number of cards sent, we can find an actual number Charles sent.
However, the expression representing the number of cards Charles sent is 4m - 5
Learn more on algebraic expressions here;
https://brainly.com/question/4541471