ASAP PLS PLS PLS my heart is so brocken if you don't tell me

Answer: meters: 3 6 9 12
Millimeters: 6,000 7,000 9,000
Step-by-step explanation:
Your adding by 3 in meters and then after 7,000 you have 9,000 then 10,000
I hope this helped!
Answer: 1: 6, 2: 7, 3: 9000, 4: 10
im sure thats it
Step-by-step explanation: