Carla is a US student. She is purchasing used textbooks, because she is balling on a budget (pro tip: don't ever buy new books)!
She purchased a math book and a reading book, and the total was $54. The price of the math book is $8 more than 3 times the cost of the reading book. What is the cost of each book?
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The deck consists of 4 jacks, 26 black cards, and 13 hearts.
There is only 1 way of drawing all 4 jacks: .
There are ways of drawing 4 black cards.
There are ways of drawing 4 hearts.
There are ways of drawing any 4 cards.
The probabilities are then
a.
b.
c.