Mathematics
Mathematics, 10.12.2020 16:30, s0cial0bessi0n

Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow, and purple. Kevin spins the spinner 180 times. Kevin determines about how many times the spinner will land on red or green, and his work is shown below. P (red or green) = StartFraction Number of red or green sections over Total number of sections EndFraction times number of spins = StartFraction 2 over 10 EndFraction (180) = 36. What mistake did Kevin make, if any?

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Kevin has a spinner that has 10 equal sections and 2 sections of each color—red, blue, green, yellow...

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