Mathematics, 18.11.2019 03:31 ecolifesfsu4949
Jack charges $40 initial fee plus $30 an hour to work on vehicles. mark charges $25 an hour with a $50 initial fee. to work on vehicles. at what number of hours do they charge the same amount? how much is this amount?
write the system.
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Find the area of a trapezoid with bases 14 cm and 18 cm and height 10 cm. 160 cm2 140 cm2 180 cm2 126 cm2
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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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Which strategy is used by public health to reduce the incidence of food poisoning?
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Jack charges $40 initial fee plus $30 an hour to work on vehicles. mark charges $25 an hour with a $...
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