8n is 8 x n. If n is 2, then 8n is 8 x 2 which is 16! Hope that helps!
95% is greater than 17/20
Just multiply it and you will get your answer
Average = sum of all numbers divided by how many numbers there are. so you do 1+0+1+5+6+3+4/7. this gives you 20/7, which is about 2.857
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