Answer:
6
Step-by-step explanation:
2x -4 = 8 , 8+4=12 , 12÷2=6
Answer:
Yes
Step-by-step explanation:
Is proportional because it has 0,0 so it is proportional (sorry if is not helful this is was my teacher taught me hope it is helpful.
340 and 0.034 because yo move two decimal points to the left
Answer:10
Step-by-step explanation:
Answer:

Step-by-step explanation:
hopethe answer helped you :)