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Bezzdna [24]
2 years ago
6

Help needed plse

Mathematics
1 answer:
kirza4 [7]2 years ago
6 0
Life probably stayed the same because a farm is big and usually cities are big too. The difference is that a city is VERY loud. especially at night. A farm is very quiet.
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Solve 2x+7=x-3 Please can u show your working out
Korolek [52]
X= -10
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3 years ago
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Step-by-step explanation:

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3 years ago
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Wewaii [24]
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4 0
3 years ago
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Anon25 [30]

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Can you guys help please im so confused
marissa [1.9K]

Answer:

a) see below

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Step-by-step explanation:

Write down what you know:

- The area of the enclosure is length*width, so

A = x \cdot y

- The length of the fencing is 80 meters, so

2y + x = 80

Now we have to combine these two equations above, and get rid of y in the process.

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Then substitute for y in the first:

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So y = (80-40)/2 = 20 meters.

8 0
2 years ago
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