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trasher [3.6K]
3 years ago
7

Combine the like terms to create an equivalent expression -k-(-8k)

Mathematics
1 answer:
Blababa [14]3 years ago
5 0

Answer:

-k+8k=7k is the solution

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Find the 20th term of an A.P whose first term is 102 and common difference -3
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Answer:

Step-by-step explanation:

You read a graph from left to right, just like you would read words on a page in a book.  At the left-most "side" of this graph, we are way up at positive infinity.  As we move from left to right, the graph begins to drop in y values.  A drop in y values indicates a decreasing graph.  So it's decreasing, we have that part.  As the graph grows up into y values that increase forever, it will also grow in the x direction to negative infinity.  As the graph decreases in y values from left to right, the x values increase into positive infinity.  So your choice is the second one: The function is decreasing on the interval (-∞, ∞).

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3 years ago
Which statement is true about the difference 2 square root of 7 − square root of 26?
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The result is an irrational number not described by any of your answer selections.

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3/8?

Step-by-step explanation:

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Read 2 more answers
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