Mathematics, 24.09.2019 04:00 wisal96
Stefan sells jin a bicycle for $173 and a helmet for $19. the total cost for jin is 160% of what stefan spent originally to buy the bike and helmet. how much did stefan spend originally? how much money did he make by selling the bicycle and helmet to jin?
Answers: 1
Mathematics, 21.06.2019 13:40
Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.
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Mathematics, 21.06.2019 20:00
Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily
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Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.
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(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)
Answers: 2
Stefan sells jin a bicycle for $173 and a helmet for $19. the total cost for jin is 160% of what ste...
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