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A box contains 15 yellow, 15 orange, and 15 green tennis balls. If Izzy draws a tennis ball at random out of the box, what is the probability that she drew either a green or an orange tennis ball?
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A box contains 15 yellow, 15 orange, and 15 green tennis balls. If Izzy draws a tennis ball at random out of the box, what is the probability that she drew either a green or an orange tennis ball?

User Delehef
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2.8k points

2 Answers

12 votes
12 votes
it could be 30/45 or 15/45 if its for each one
User Varesh
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3.1k points
14 votes
14 votes
Add all is 45 and then you subtracted 30 it’s 15
User Swix
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3.2k points
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