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Mathematics, 25.03.2020 21:48 hardyca
A test consists of 110 true or false questions. If the student guesses on each question, what is the mean number of correct answers?
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Answers: 2
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Mathematics, 21.06.2019 19:30, Pen350
Joel wants to buy a new tablet computer fram a store having a 20% off sale on all tablets. the tablet he wants has an original cost of $190. he also wants to make sure he has enough money to pay the 5% sales tax. part one joel uses the incorect expression 0.95(190)(0.8) to calculate that the tablet will cost him a total of $144.40. describe his error and write the correct expression part two how much will joel pay for the tablet show your work if you answer this question correctly you will receive a prize of 99 points good luck
Answers: 2
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Mathematics, 22.06.2019 03:50, milamdaniela
If (-3, y) lies on the graph of y = 3^x, then y =
Answers: 1
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A test consists of 110 true or false questions. If the student guesses on each question, what is the...
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