Mathematics, 05.04.2020 20:49 ineedtopeebeforethec
Tim has two spinners , spinnerA and spinner B. Each spinner can only land on red or blue . The probability that spinner A will land on red is 0.5. The probability that spinnerB will land on red is 0.6. Tim spins spinner A once and he spins spinnerB once. He does this a number of times . The number of times both spinners land on red is 84. Workout an estimate for the no of time both spinners land on blue.
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If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?
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Mathematics, 21.06.2019 21:40
Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit
Answers: 3
Tim has two spinners , spinnerA and spinner B. Each spinner can only land on red or blue . The proba...
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