It means that it is a rate that is decreasing or declining.
Uhhhhhhh I don't really know look on quizlet
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▹ Answer
<em>2c - 2b - a</em>
▹ Step-by-Step Explanation
(c + b + a) + (-2a - 3b + c)
<u>Remove the parentheses</u>
c + b + a + (-2a - 3b + c)
<u>Collect like terms</u>
2c + b + a - 2a - 3b
<u>Final Answer</u>
2c - 2b - a
Hope this helps!
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Brainliest is greatly appreciated!
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Answer:
Please add the diagram
Step-by-step explanation: