Todd works a different amount of hours each week. If he earns $46.56 for 8 hours of work, how much will he earn for 23 hours of work?
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Which fraction below is equivalent to 10/12?

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.