A SINGLE CARD IS DRAWN AT RANDOM FROM A STANDARD DECK OF 52 CARDS. FIND THE PROBABILITY OF DRAWING THE FOLLOWING CARDS. PLEASE R EDUCE TO LOWEST TERMS. A) A DIAMOND OR A 5 __________
B) A HEART AND A JACK __________
C) A JACK OR AN 8 __________
D) A HEART OR A SPADE __________
E) A RED AND FACE CARD __________
F) A RED CARD OR A QUEEN __________
2 answers:
A) 13/52 + 4/52 - 1/52 = 16/52 = 4/13 B) 1/52 C) 4/52 + 4/52 = 8/52 = 2/13 D) 13/52 + 13/52 = 26/52 = 1/2 E) 6/52 = 3/26 F) 26/52 + 4/52 - 1/52 = 29/52
Answer:
A.
B.
C.
Step-by-step explanation:
A.
There are 52/4 diamonds in the deck and 4 '5's in the dech of cards
52/4 = 13 + 4 = 17
Therefore, you have a chance of drawing one of those cards.
B.
There are 13 hearts in the deck and 4 jacks. Therefore, your odds are the same :
C.
There are 4 jacks in a deck of cards and 4 '8's in a deck of cards
Therefore your probability is which simplifies to
<em>As per brainly guidelines I can only answer 3 questions in one answer</em>
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Hello I believe your answer is going to be 2 I assumed the b's were x's
Answer:
11
Step-by-step explanation:
11
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Answer:
x = 37
Step-by-step explanation:
Vertically opposite angles are equal
Therefore, 2x + 6 = 80
Subtract 6 from both sides: 2x = 74
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