Every 24 days Matt will do both on the same day.
5:8 and 20:32 would be a proportion.
Easy way to find this:
Set up the proportion as a fraction.
Use the cross product property. Multiply the diagonals and if the products of the diagonals are the same, then they are proportional.
Answer:
-3 every time
Step-by-step explanation:
The numbers are 4,8, and 14 because 4+8+14=26 an 4x2=8 and 8+6=14