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sveta [45]
3 years ago
15

3.4-2.8d+2.8d-1.3 Combine like terms

Mathematics
1 answer:
vovikov84 [41]3 years ago
7 0

Answer:  2.1

Step-by-step explanation:

3.4 - 2.8d + 2.8d - 1.3

add the variables together and the coefficients or add the d's with d's and 3.4 with 1.3

= 3.4 - 1.3 = 2.1

=2.8d - 2.8d = 0

The final answer would be 2.1

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<h3>What is the median?</h3>

It is the mathematical value that is the middle when values are sorted.

<h3>How to find the median time?</h3>
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3 years ago
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Answer:

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2 years ago
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<h3>How to solve the linear equation?</h3>

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1 year ago
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