2 years ago

On a book shelf you choose the 11th book from the left and the 10th book from the right. How many books are on the shelf?

1 answer:

6 0

If you're talking about the books in between, it will/be 20 books

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Olin [163]

10 x=16
100 160
160+0.1(160)=176
25 x=44
100 176
0.25(176)=44/month

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3 years ago

stellarik [79]

Answer:$257.5

Step-by-step explanation: add all the amounts then divide by 4

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2 years ago

prisoha [69]

1/2x+20=1/3x+30
Subtract 20 on both sides
1/2x=1/3x+10
Subtract 1/3x on both sides
1/6x=10
Multiply by 6 on both sides
X=60

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2 years ago

Digiron [165]

Answer:

$P(z$

And the best option would be:

$0.8708$

Step-by-step explanation:

We assume that the distribution for the random variable is:

$X \sim N (\mu=0 , \sigma=1)$

For this case we want to calculate the following probability:

$P(z$

And we can use the normal standard distribution or excel and we got:

$P(z$

And the best option would be:

$0.8708$

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2 years ago

Dennis_Churaev [7]

Answer:

very nice sxdcfvgb

6 0

2 years ago