Can you please help me out with a question
1 answer:
ANSWER:
The answer is 30.77%
STEP-BY-STEP EXPLANATION:
The probability would be the number of cards that meet the conditions divided by the total number of cards.
The pack of cards is a “Standard Pack", that is it has 4 suits (Diamonds, Hearts, Spades, Clubs), and cards Ace, 2 to 10 inclusive in each suit and Jack, Queen and King in each suit, giving a total of 52 cards.
There are 3 Face Cards in each suit (Jack, Queen, King)
Therefore there are 3 Face Cards in each suit in the pack or 3 x 4 (or 12) Face Cards in the pack.
Card 2, there is 4 times one for 4 suit.
Therefore:
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Answer:
x = .23
x = 1.43
Step-by-step explanation:
1. The root of a polynomial is when the y-value equals 0. So set the equation euqal to 0:
2. Solve with the quadratic formula and you get:
and
which is x = .23 and x = 1.43.