Mathematics, 13.02.2020 03:51 priscillaoliver4487
The ratio of Elena's hair ties to Melanie's hair ties is : 1. If, Melanie gets 4 more hair ties, the new ratio of Elena's hair ties to Melanie's hair ties is 8 :
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The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left
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Aculture started with 4,000 bacteria. after 5 hours, it grew to 5,200 bacteria. predict how many bacteria will be present after 19 hours. round your answer to the nearest whole number.
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Mathematics, 21.06.2019 22:10
Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.
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An 18% discount on a watch saved a shopper $72. find the price of the watch before the discount
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The ratio of Elena's hair ties to Melanie's hair ties is : 1. If, Melanie gets 4 more hair ties, the...
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