Advanced Math/Hours.

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Question
Just wondering what the following hours add up to I don't think using a calculator in terms of time adds up correctly:

8.45
8.3
9
8.45
8.3
Is there a website whereby if you enter time figures in it can calculate for you?

Answer
JJ~

Just add up the numbers and get 42.5 hours. Of course you know that .5 is a half hour but if you didn't then you would use ratios: .5hour/1hour = xmin/60min, cross multiply getting x = 30. No I don't know of any website that calculates this for you.

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Sherry Wallin

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I can answer most questions up through Calculus and some in Number Theory and Abstract Algebra.

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I have had my Bachelor's Degree since 1987 and have been a teacher since 1988. I earned my Masters Degree in Mathematics May 2010. I have been teaching at the same community college since 2002.

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I have taught 12 years at the community college level, medical college, and technical college as well as a high school instructor and alternative education instructor and charter school instructor.

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Master's GPA 3.56 Bachelor's GPA 3.34 Post grad work not degree related GPA 4.0

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