the answer is:
42.5
......
i commented the explanation in my answer
That's an equal to or less then sign so 10 or anything below should be correct
It would be .10 bc they are both decimals
All but the last one I think but don't quote me
Assignment: 
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Answer: 
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Explanation: 
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[ Step One ] Multiply

[ Step Two ] Rewrite Equation

[ Step Three ] Multiply

[ Step Four ] Simplify

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