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15 November, 08:22

Kevin has a spinner that has 10 equal sections qnd 2 sections of each color-red, blue, green, yellow, and purple. kevin spins the spinner 180 times. about how many times should land on the red and purple

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  1. 15 November, 08:42
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    About 72 times

    The probability of getting red or purple is 2/5. If you multiply 5 times 36 it equals 180. Then you just double 36 because it is 2/5, so then it is 72. 2/5 equals 72/180 which both equal the probability of getting both colors
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