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e-lub [12.9K]
2 years ago
8

What expression is equivalent to 2(x-4)+x

Mathematics
1 answer:
malfutka [58]2 years ago
5 0

Step-by-step explanation:

2(x-4) + x

= 2x-8 + x

= 3x - 7

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Suppose that the regression equation y = 16.99 + 0.32 x1 + 0.41 x2 + 5.31 x3 predicts an adult’s height (y) given the individual
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Answer:

Step-by-step explanation:

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8 0
3 years ago
The sum of Eric’s and Bob’s weights is 9 times the difference of their weights. The positive difference of their weights is also
Pie

Answer:

<u>150</u>

Step-by-step explanation:

So I will shorten Eric, and Bob's names as E, and B.

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