Those are the answers for 12,13,14,15
Answer:
huhhh i dont understand fully
Step-by-step explanation:
Answer:
the answer is A
Step-by-step explanation:
hope it worked
Answer:
N = 10
Step-by-step explanation:
4^10=4^n
after that just simplify
:)
Hope this helps!
87+87+81+86+89+83+89= 602. Divided by 7 because that’s how many numbers there were is 86 and that is your mean/average.