<em>Answer:</em>
<h3><em>1. Check mirrors</em></h3><h3><em>2. Put on your seat belt</em></h3>
<em>Explanation:</em>
<em>1. Checking your mirrors are very important because if someone screwed with them then it can mess up your driving. </em>
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<em>2. Putting on your seat belt is a law so you must put it on and it can save your life one day. </em>
Answer:
90
Explanation:
mean is basically taking the sum of all numbers and then dividing the sum with the number of all given numbers..
here, the mean is 9, total numbers are 10.. so the sum will be 9 multiplied by 10, that is 90.
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