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faltersainse [42]

2 years ago

10

Fabiola found that she has already used 60 pieces, which is 40% of her notebook paper. How many pieces of paper were in the note

book at the start
Please help I have until tomorrow or I’m dead please!!!!!

1 answer:

jok3333 [9.3K]2 years ago

4 0

I believe the correct answer would be 150 pages

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Let c = 10. Drag the expression into the box that makes the comparison true

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Step-by-step explanation:

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2 years ago

Determine if events A and B are mutually exclusive.

gladu [14]

Answer:

A) Not mutually exclusive

Step-by-step explanation:

Given

$P(A) = \frac{1}{4}$

$P(B) = \frac{3}{5}$

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Required

Determine if they are mutually exclusive or not

Mutually exclusive are defined by:

$P(A\ or\ B) = P(A) + P(B)$

So, we have:

$P(A\ or\ B) = \frac{1}{4} + \frac{3}{5}$

Take LCM

$P(A\ or\ B) = \frac{5+12}{20}$

$P(A\ or\ B) = \frac{17}{20}$

By comparing:

$P(A\ or\ B) = \frac{17}{20}$ ---- Calculated

$P(A\ or\ B) = \frac{7}{10}$ ---- Given

We can conclude that A and B are not mutually exclusive because:

$\frac{17}{20} \ne \frac{7}{10}$

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2 years ago

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Step-by-step explanation:

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2 years ago

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Answer:

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Step-by-step explanation:

√50 $x^{4}$

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The <em>square root of 50 is 5√2</em>.

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11 is the answer.
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2 years ago

Read 2 more answers