3 years ago

Shuffle standard deck of cards and give 13 cards to the four players. what is probability everyone gets ace

1 answer:

7 0

Probability of an Ace= 4/52 Probability of a King = 4/52 Probability of an Ace or a King = P(Ace) + P(King) =4/52 +4/52 =8/52 =2/13

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60

Simplifying;
36+ 24
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Please answer correctly !!!!!!! Will mark a lot of points !!!!!!!!

soldi70 [24.7K]

Answer:

here it is

Step-by-step explanation:

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Solve the quadratic equation below for the exact values of x. 4x² - 5 = 75

vfiekz [6]

Answer:

x = ±2√5

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Algebra I

Terms/Coefficients
Multiple Roots

Step-by-step explanation:

Step 1: Define

Identify

4x² - 5 = 75

Step 2: Solve for x

[Addition Property of Equality] Add 5 on both sides: 4x² = 80
[Division Property of Equality] Divide 4 on both sides: x² = 20
[Equality Property] Square root both sides: x = ±2√5

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Answer:

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Step-by-step explanation:

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Standard normal curve between z=.42 and z=1.92 a= .6902 b= .3098 c= .1902 d= .8098

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