Mathematics, 15.02.2020 01:52 gaby4567
Consider a regular 52-card deck of playing cards. Suppose two cards are drawn at random from the deck without replacement. (Enter your probabilities as fractions.) What is the probability that the second card is an ace, given that the first card is a queen?
Answers: 2
Mathematics, 21.06.2019 14:10
How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?
Answers: 1
Mathematics, 21.06.2019 16:00
Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.
Answers: 3
Mathematics, 21.06.2019 19:00
45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?
Answers: 1
Consider a regular 52-card deck of playing cards. Suppose two cards are drawn at random from the dec...
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