For number 2 it's would be 12.8
Sorry I don't have time for number 3
Answer:
1.22 x ![10^{6}](https://tex.z-dn.net/?f=10%5E%7B6%7D)
Step-by-step explanation:
1,220,000 would be...
1.22 x 10^6
Answer:
Reindeer runs in 3 hrs = 20×1/4 miles
Reindeer runs in 1 hr = 81/4 × 1/3 = 6 × 3/4 miles (option 2)
The answer to this is x = 2