I think 3=n
I hope that helps!!!!!!
: )
Answer:
It goes like this
Step-by-step explanation:



U can see the sequence
The answer is -1296/7. Or in short form -185 1/7
Answer:
No he didnot
Step-by-step explanation:
Average= Sum/Number
=72+89+92=253
=253/3
<h3> =84.3% which is less than 85 %</h3>