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Mathematics, 06.11.2019 14:31 maddie0533
Among 10 laptop computers, five are good and five have defects. unaware of this, a customer buys 6 laptops. what is the probability of exactly 2 defective laptops among them?
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Mathematics, 21.06.2019 16:30
Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation
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Mathematics, 22.06.2019 04:00
The graph below represents which system of inequalities? a. y< -2x+6 y< (or equal to) x+2 b. y< (or equal to) -2x+6 y c. y< 2/3 x - 2 y> (or equal to) 2x +2 d. none of the above
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Mathematics, 22.06.2019 08:00
Jose correctly answered 80% of the questions on a language arts quiz. if he answered 16 questions correctly, how many questions were on the language arts quiz?
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Among 10 laptop computers, five are good and five have defects. unaware of this, a customer buys 6 l...
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