I’m not sure but since no one else commented I would think it’s D, I think you take the first number like 6 for a and subtract the first number for b like 3
Answer:
They are all diffrent its like every second they get better!
They are so amazing!
Step-by-step explanation:
Answer:
2.1 in
Step-by-step explanation:
I only wrote the expression 7n = 15. Then figured it out from there. I ended up with n = 2.1
I'm sorry if this doesn't help. I tried my best to solve it. Hope this leads you to the right answer ^^