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Dmitrij [34]
3 years ago
5

36x - 63 = k(4x - 7)

Mathematics
1 answer:
Alona [7]3 years ago
5 0

Answer:

K = 9

X = 7/4

Step-by-step explanation:

<h2>Solving for K:</h2><h2>\frac{36x - 63}{4x - 7}  = k</h2>

\frac{9(4x - 7)}{4x  - 7}  = k

9 = k

<h2 />
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On which number line do the points represent negative seven and one over two and +1?
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Answer:

A number line is used in the mathematical positioning of real numbers that include the numbers from positive infinity to negative infinity. This includes rational, irrational, fractions, and whole numbers. In this case, we are given with an expression that we have to reduce to lowest terms: negative seven and one over two and +1. The first one is equal to -7.5 while the other one is equal to +1. Positive numbers lie on the right side of zero (center of the line) while negative numbers lie on the left on the other hand. -7.5 lies between -8 and -7 while +1 lies exactly between 0 and 2. Both of which are positive numbers.

Step-by-step explanation:

7 0
3 years ago
10.) Write -1/6 , 5/3 , -5/6 in order from least to greatest
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Answer:

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Step-by-step explanation:

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6 0
3 years ago
Which algebraic expression will solve for the blue area of this square figure?
Hitman42 [59]

Answer:

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Step-by-step explanation:

we know that

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so

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4 0
4 years ago
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Simplify.
STatiana [176]
<span>   72a^5b^3
-------------------
   84a^4b^2 

</span>        6 ab
=  -----------
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answer is <span>D. 6/7ab</span>
4 0
3 years ago
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