Mathematics, 09.09.2020 22:01 CodyJ4503
If DF=10x-2, DE=5x-8 and EF=4x-3, find the value of x and the measure of DE
Answers: 2
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Mathematics, 21.06.2019 19:20
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.
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Mathematics, 22.06.2019 00:20
One file clerk can file 10 folders per minute. a second file clerk can file 11 folders per minute. how many minutes would the two clerks together take to file 672 folders?
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If DF=10x-2, DE=5x-8 and EF=4x-3, find the value of x and the measure of DE...
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