Mathematics, 09.07.2019 13:30 maddiemccarter3892
Dan has 7 pairs of white socks,3 pairs of black socks, and several pairs of blue socks. he has 15 pairs of socks altogether. write the ratio of the number of pairs of black socks to the number of pairs of blue socks
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True or false? a circle could be circumscribed about the quadrilateral below.
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2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
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The circumference of a redwood tree trunk is 20π ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000π ft3 10,000π ft3 4,000π ft3 40,000π ft3
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Dan has 7 pairs of white socks,3 pairs of black socks, and several pairs of blue socks. he has 15 pa...
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