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Alenkinab [10]
3 years ago
11

5x-3y when = 7, y= 1/2

Mathematics
1 answer:
qaws [65]3 years ago
7 0

Answer: It should equal 7 im not for sure tho

Step-by-step explanation:

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An N-scale model railroad caboose is 3 inches long. N scale is 169 feet to 1 foot.
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9514 1404 393

Answer:

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Step-by-step explanation:

Since we want to know the actual number of feet, we can write the proportion with that in the numerator.

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For this case we can make the following rule of three:
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