If I flip a coin, what is the probability of getting both heads?

Mathematics

2 answers:

Andrew [12]3 years ago

4 0

50% chance of getting heads or 25%

Alexus [3.1K]3 years ago

3 0

The answer depends on how many times you flipped it.
If you flipped the coin once, the probability is zero. No coin has 2 heads.

If you flipped the coin twice, the probability is 1 out of 4. This is because there are four possible outcomes when you flip a coin twice (both heads, both tails, first time head second time tail, first time tail second time head). Hope this helps!

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What 6 and 7 find Missing number 56 and

stiv31 [10]

6 x 7 = 42

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3 years ago

Given: 2x + 11 = 15 Prove: x = 2 Statements Reason 1. 2x + 11 = 15 1. Given 2. 2x = 4 2. 3. X = 2 3. Division Property of Equali

wariber [46]

Answer:

Statements Reasons

1. 2x + 11 = 15 1. Given

2. 2x = 4 2. Subtraction Property of Equality

3. X = 2 3. Division Property of Equality

Step-by-step explanation:

An equation can be solved and its solution proven using algebraic theorems and properties. To create a proof, form two columns. Label one side Statements and the other Reasons.

Begin your proof listing the any information given to you. List as the reason - Given.

Then list the next step which here would be to subtract by 11 on both side. The reason is Subtraction Property of Equality. Subtraction is the inverse of addition. Inverse axiom is another acceptable reason.

Then divide both sides by 2. The reason is Division Property of Equality or Inverse axiom once again. See the proof below.

Statements Reasons

1. 2x + 11 = 15 1. Given

2. 2x = 4 2. Subtraction Property of Equality

3. X = 2 3. Division Property of Equality

6 0

3 years ago

Read 2 more answers

A bowl contains 11 white stones and 3 black stones. One stone is chosen and not replaced, then another stone is chosen. What is

Nataly [62]

Answer:

11/ 14 chance that you will pick a white stone