Answer:
cat
Step-by-step explanation:
distributive because you are distributing the outside number into the parentheses
Do you mean a number line?
If yes then it's 3.5.
I gave it my best try, I hope it helps
1. The shop told the retailer 3.400
2. The children wrote 6.530 on their whiteboard
It should be 2 but i’m not positive