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lana [24]
3 years ago
10

What percentage is fourty cents out of a dollar

Mathematics
2 answers:
REY [17]3 years ago
6 0
It would be 40% of a dollar
Bad White [126]3 years ago
5 0

Answer:

40%

Step-by-step explanation:

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Simplify each expression
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Answer:

5x^4 + 15x^3 - 4x^2 + 7

Step-by-step explanation:

(7x^3 + 5x^4 + 3x^2) - (7x^2 - 7 -8x^3)

what we need to do is distribute the - sign in the middle of the parentheses into (7x^2 - 7 -8x^3)[/tex], this is very important to ensure we have the correct answer. by distributing we get the following equation:

7x^3 + 5x^4 + 3x^2 - 7x^2 + 7 + 8x^3

now we combine like terms to get our answer

5x^4 stays as it is, since there is nothing to combine it with

7x³ + 8x³ = 15x³

3x² - 7x² = -4x²

7 stays the same because like 5x^4, there is nothing else to combine it with

we have the following new equation:

5x^4 + 15x^3 - 4x^2 + 7

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A parabola opening up or down has vertex (0,2) and passes through (6,5). write its equation in vertex form. simplify any fractio
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4 0
3 years ago
Which of the following happens when a company goes public
blagie [28]
When a company goes public it begins selling shares of stock in a public stock market. This means that i<span>t asks for money from investors and gives them a share of the company in return of their investment. </span>
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5 0
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Answer:

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Step-by-step explanation:

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So

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l = 2.5*15 = 37.5

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Answer:

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Step-by-step explanation:

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