4 years ago

Find an equivalent ratio by filling the missing number. 1:3=____ :15

Mathematics

1 answer:

Alenkasestr [34]4 years ago

7 0

The answer would be 5:15

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Can somebody please help me with c? Thanks.

Ilia_Sergeevich [38]

Answer:

1300

Step-by-step explanation:

2600 x 0.5= 1300

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4 years ago

What is this problem

sergeinik [125]

Answer:

$m=A-\frac{2n}{Z}$

Step-by-step explanation:

Multiply by 2:

2n = Z(A - m)

Divide by Z:

$\frac{2n}{Z} =A-m$

Subtract A:

$-m=\frac{2n}{Z}-A$

Multiply by -1:

$m=A-\frac{2n}{Z}$

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3 years ago

You cut a styrofoam ball in half for a project. Find the surface area of each half of the styrofoam ball.

uranmaximum [27]

Answer:

The question needs to state the radius of the styrofoam ball.

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3 years ago

As part of an economics class project, students were asked to randomly select 500 New York Stock Exchange (NYSE) stocks from the

Finger [1]

Answer: The 500 NYSE stocks that current prices were collected from

Step-by-step explanation:

The sample of interest simply means a representation of the population. With regards to the information given pertaining to the question, the sample of interest will be "The 500 NYSE stocks that current prices were collected from".

The 500 NYSE stocks represents the total NYSE stocks that are available.

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3 years ago

1.)If AB=CD then CD=AB<br> 2.) if a, than a=a

Oksi-84 [34.3K]

I’m a bit confused. can you please explain in more detail?

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3 years ago