Asked by Pia

Jackie and two friends are drawing from a bag that contains savings cards for a popular store. There are twenty 10% off cards, ten 15% off cards, six 20%off cards, and four 50% off cards. What is the probability that jackie will choose a 50 % off card as her third choice? Assume that her friends did not draw a 50% off card?
Answered by MathMate
Total number of cards left
=20+10+6+4 - 2
=38
Number of 50% off cards
= 4

Therefore probability of drawing a 50% off card
= 4/38
= ?
Answered by respusha
???? i want heeeeelllpppppp!!!
Answered by Anonymous
Cow utter
Answered by Doesn't matter
4 3 12 2
- * - = - = -
38 3 114 19
Answered by Dawoud
=20+10+6+4
=40 cards
= Friends -2 cards
=38 cards
=4 50%
=P 4/38, 1/19
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