3 years ago

Which phrase describes an unknown or changeable quantity/

1 answer:

6 0

Answer:
C. 2 times the number of pages in the book

Explanation:
The number of pages of the book may vary or can change depending on the book

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Write 0.18 in the standard form

salantis [7]

Hello there!

Standard form is used for large or small numbers. It is between 1 and 10 times 10 to the power of something.
In this case, your answer is 1.8 x $10^{-1}$ .

Hope This Helps You!
Good Luck :)

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3 years ago

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Devya sold shirts to raise money for a school trip. The amount of money she received from her sales is proportional to the numbe

azamat

It might be C. I used the process of elimination, so I'm not so certain

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3 years ago

PLEASE HELP ME IM STUCK

Tems11 [23]

Answer:

5x^2 -3x +9

Step-by-step explanation:

To subtract, line up the common terms. I add a 0 term to keep the terms in line.

5x^2 + 0x +7

- (0x^2 +3x- 2 )

------------------------

Distribute the negative sign.

5x^2 + 0x +7

- 0x^2 -3x + 2

------------------------

5x^2 -3x +9

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jekas [21]

it would be da families with 1 child

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3 years ago

Problem page the ratio of men to women working for a company is 5 to 8 . if there are 169 employees total, how many women work f

Ksenya-84 [330]

5 : 8....added = 13

5/13(169) = 845/13 = 65 men
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3 years ago