Mathematics, 16.04.2020 23:20 anyaimartinez1901
What is the probability of drawing a heart from a standard deck of cards, then drawing a red card if the cards are not replaced when they are drawn?
A.1/8
B.3/52
C.25/204
D.676/2707 = 1/4
Answers: 2
Mathematics, 21.06.2019 19:30
Solve for x and y: 217x + 131y = 913; 131x + 217y = 827
Answers: 1
Mathematics, 21.06.2019 22:30
Use the following statements to write a compound statement for the conjunction or disjunction. then find its truth value. p: an isosceles triangle has two congruent sides. q: a right angle measures 90° r: four points are always coplanar. s: a decagon has 12 sides. a) a right angle measures 90° or an isosceles triangle has two congruent sides; true. b) a right angle measures 90° and an isosceles triangle has two congruent sides; true. c) a right angle measures 90° and an isosceles triangle does not have two congruent sides; false. d) a right angle measures 90° or an isosceles triangle does not have two congruent sides; true.
Answers: 3
What is the probability of drawing a heart from a standard deck of cards, then drawing a red card if...
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