Do you have to keep going or only just one more number it seems to be going by 2’s 4,6,8,10,12 but I’m a little confused since it says it’s 9th grade work
Are you sure about your solves??
I think correct answer is 6,
I don't know but the standard way is in the photo:
Only 3 is needed
Step-by-step explanation:
Answer:
40
Step-by-step explanation: