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madreJ [45]
4 years ago
10

Please help fast! Use the model to solve for x.

Mathematics
1 answer:
mafiozo [28]4 years ago
7 0

x+1=x-1-1\Longrightarrow x+1=x-2 \\x=x-3\Longrightarrow x\notin\mathbb{C}\Longrightarrow x=no solution

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A 3 foot stick is broken into two pieces. The ratio of the
nikdorinn [45]

Answer:

The first piece is 15 in and the second piece is 21 in

Step-by-step explanation:

5 + 7 = 12

3 ft = 3 x 12 in = 36 in

36 ÷ 12 = 3

5 x 3 = 15       7 x 3 = 21

The first piece is 15 in and the second piece is 21 in

8 0
3 years ago
What is a reciprocal?
prohojiy [21]
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</span>
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Answer:

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2 years ago
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VLD [36.1K]
The question is incomplete. Still if the question is asking for the 2 possible numbers for the smallest and highest scores, it would be 9 and 16.

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8 0
4 years ago
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Can someone PLEASE help me
labwork [276]
-1/2x+1 is what I think you're looking for, tell me if I'm wrong. If you look at it, the line decreases 1 unit y for every 2 units x, or 1/2 a unit y each unit x. The x change would be -1/2, and the y intercept is 1
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