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3 years ago

12

If the probability of a win is 0.5 and the probability of a draw is 0.3, what is the probability of a loss?

2 answers:

Bad White [126]3 years ago

7 0

The probability of loss is 0.2 because they must add up to 1.

Nesterboy [21]3 years ago

4 0

0.5+0.3=0.8
1-0.8=0.2
Probability of a loss is 0.2

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Juan ordered 20 pizzas for a party. 45% of the pizzas have 8 slices each. The remaining 55% of the pizzas have 12 slices each. C

Mama L [17]

Total number of pizzas Juan ordered $20$

Since, $45\%$ of pizzas have $8$ slices.

Therefore, number of pizzas with $8$ slices are: $45\%\times(20)$

$=\frac{45}{100} \times(20)$

$=\frac{45}{10} \times(2)$

$=\frac{90}{10}$

$=9$ pizzas

Also, since, $55\%$ of pizzas have $12$ slices.

Therefore, number of pizzas with $12$ slices are: $55\%\times(20)$

$=\frac{55}{100} \times(20)$

$=\frac{55}{10} \times(2)$

$=\frac{110}{10}$

$=11$ pizzas

Now, there are $9$ pizzas with $8$ slices and $11$ pizzas with $12$ slices.

Therefore, total number of slices of pizza are: $=(9)(8)+(11)(12)$

$=72+132$

$=204$ slices

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3 years ago

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alisha [4.7K]

Answer:

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Step-by-step explanation:

-3y(2y+5)=0

-6y+15y=0

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Neko [114]

The x intercept is when y=0
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Copy dot flip

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Rewriting

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ohaa [14]

The answer is the first one

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Read 2 more answers