A bookcase contains 3 statistics books and 5 biology books. If 2 books are 3 points chosen at random, the chance that both are statistics books is

Ithink the answer is a.3: 1i hope this

Look, when you want to do something like put it like x^2. x2 could mean x² or x₂. so to clear confusion, know the notation. to find the product multiply the x's and you get -8x and the y's and you get 6y. since it's all being multiplied it is just -8x6y, or answer a. although the better answer is -48xy(combining -8 and 6) because you should multiply constants whenever you can.