3 years ago

A certain population has 1,000 people in it. Which of the following numbers would be an appropriate number for a random sample?

Mathematics

2 answers:

mihalych1998 [28]3 years ago

5 0

Answer:

It would be 200 hope I helped

Step-by-step explanation:

Mumz [18]3 years ago

3 0

I would think either 10 or 200 would be a good choice for a random sample to take place.

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Does anyone know how to do this ?

dedylja [7]

Answer:

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Step-by-step explanation:

14=2w+2h w=(3/4)h

substitute

14=2(3/4)h+2h

distribute

14=1.5h+2h

simplify

14=3.5h

divide both sides by 3.5

4=h

plug into original equation

w=(3/4)4

w=3

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3 years ago

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Step-by-step explanation:

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3 years ago

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Answer:

$x=-6$

Step-by-step explanation:

So we have the equation:

$-34=7(x+8)+8x$

First, distribute the 7 into the (x+8) and simplify:

$-34=7(x)+7(8)+8x\\-34=7x+56+8x$

Combine the like terms 7x and 8x by adding them together:

$-34=56+15x$

Subtract 56 from both sides to isolate the x:

$-34-56=15x+56-56\\15x=-90$

Divide both sides by 15 to get x:

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3 years ago

What’s the slope? <br> 50 points!! Please help

KengaRu [80]

Answer:

Step-by-step explanation:

slope is rise/run

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2 years ago

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rosijanka [135]

Answer:

2 20/69

Step-by-step explanation:

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