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4 years ago

The number x is reduced by 25% and then halved

1 answer:

8 0

Since it says the number x , this means x represents a number , reduced by 25 means that this is most likely half of 25 so whats half of 25%?

well 5 * 5 = 25 , so here is your answer = 5

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Drag and Drop the correct answer into the boxes below.

scoray [572]

Answer:

the first blank is 100

the second is 80

Step-by-step explanation:

7 0

3 years ago

In the game of roulette, a player can place a $8 bet on the number 17 and have a StartFraction 1 Over 38 EndFraction probabili

svp [43]

Answer:

Expected value of the game: -$0.421

Expected loss in 1000 games: $421

Step-by-step explanation:

There are two possible outcomes for the event:

- There is a 1 in 38 chance of winning $280

- There is a 37 in 38 chance of losing $8

The expected value for a single game is:

$E(X) = \frac{1}{38}*\$280-\frac{37}{38}*\$8\\E(X)=-\$0.421$

The expected value of the game is -$0.421

In 1,000 plays, the expected loss is:

$L = 1,000*-\$0.421\\L=-\$421$

You would expect to lose $421.

3 0

3 years ago

Give one example of when you would draw a diagram to solve an angle measurement problem

adell [148]

An example of an angle measurement problem is when trying to calculate for the height of a particular object given the distance of the observer from the object and the angle of elevation or depression. For example, you want to find out the height of a building. All you need to know is the distance of your point of origin to the building and the angle of elevation.

5 0

4 years ago

Type the correct answer in each box. Use numerals instead of words.

Leokris [45]

Answer:

P=4/250=0.016

nearest tenth=0.02

1.6%

4 0

2 years ago

PLEASE PLEASE HELPJeans are on sale for 40% off. The jeans Justin wants to buy are marked with an original price of $80. What is

Katarina [22]

Answer:

$51.36

Step-by-step explanation:

4 0

3 years ago