Find the probability of drawing a pink card, not replacing it, and then drawing another pink card.

You have 4 ways to pick a pink card from the 10 cards 
then you have 3 ways to pick a pink card from the remaining 9 cards 

P(2 pink cards) = P(pink on first card) * P(pink on second card) 
= (4/10)(3/9) 
= 12/90 
= 2/15

I hope my answer has come to your help. Thank you for posting your question here in .

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.