Step 1: Add up all the numbers: 12 + 12 + 11 + 10 + 9 + 4 = 58
Step 2: Divide by how many there are. There are 6 numbers so, 58 <span>÷ 6 = 9.6</span>
<span /><span>Answer: 9.6
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Class one will cost $220 while Class two will cost $160.
Therefor the answer is answer 2
8/100- 8 over 100. It is over a hundred because there are 2 values after the decimal point.
I am pretty sure that it would be 13m + 8. All you have to do is combine the like terms.
