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OpenStudy (nuccioreggie):
There are 7 cards with a picture of a rose and 2 cards with a picture of a daisy. Alfa keeps all the cards face down on the table with the pictures hidden and mixes them up. She then turns over one card face up and finds the picture of a rose on it. She removes this card from the table and turns over another card without looking. What is the probability that the card that Alfa turns over has a rose on it? 6 over 9 6 over 8 7 over 9 7 over 8
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OpenStudy (lillylilly1126):
i know im no help but wouldn't it be 7 over 9 7 roses 9 cards
OpenStudy (nuccioreggie):
how
OpenStudy (nuccioreggie):
@ganeshie8
OpenStudy (lillylilly1126):
well there are 9 cards all together 2 daisies 7 roses and the 7 is from the 7 cards with roses
OpenStudy (nuccioreggie):
is dhe right @ganeshie8
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