Mathematics, 02.12.2019 03:31 savannahvargas512
Keiko, tony, and frank sent a total of 121 text messages during the weekend. tony sent 3 times as many messages as frank. keiko sent 6 more messages than frank. how many messages did they send?
Answers: 3
Mathematics, 21.06.2019 18:30, corrineikerd
41/17 as a decimal rounded to the nearest hundredth
Answers: 1
Mathematics, 21.06.2019 19:20, girlydiy17
Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.
Answers: 3
Keiko, tony, and frank sent a total of 121 text messages during the weekend. tony sent 3 times as ma...
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