There are 10 yellow, 6 green, 9 orange, and 5 red cards in a stack of cards turned face down. Once a card is selected, it is not replaced. Determine the probability P(a yellow card and then a green card)

One positive integer is 2 less than another. the product of the two integers is 24. what are the integers?

Einstein office equipment has a rental plan for office machines. a fax machine that lists for $722.98 can be rented for 22% of the price annually. the state imposes a usage charge of 3.2%. if stephen hawking travel decides to rent the fax machine, what will its total monthly rental charge be?

Solve the system of equations. y=3x-1 and y=-2x+9. show work