Answer:
Input is the number you feed into the expression , and the output is what you get when the calculations are finished
Lets write this as a ratio 1st.
For every 5 coins Carmen gives Frankie 2
5:2
9:?
5 - 2 = 3
So 3:2
9 ÷ 3 = 3
3 × 2 = 6
So, Caamen has 9 coins and Frankie has 6 coins.
Hope I helped ya!!!!!!
There’s nothing shown up for it sooo...can you type it out so I can help