Astandard deck of 52 playing cards has 4 suits: diamonds, hearts, clubs, and spades. clubs and spades are black. diamonds and hearts are red. each suit has 13 13 cards (an ace, 2−10 , a jack, a queen, and a king). what is the probability of choosing a random card from the deck and getting a queen or a red 5 ? enter your answer as a fraction, in lowest terms, using the / symbol, like this: 42/53

Which statement best describes the expression 4y ÷ 9? (1 point) 9 divided by 4 times y 9 times y divided by 4 4 times y divided by 9 4 divided by 9 times y

You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:

Solve: 3x+y=6 4x-2y=18 show all work !