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Mashcka [7]
3 years ago
7

Solve for x. 8/x-7=7/2

Mathematics
2 answers:
zloy xaker [14]3 years ago
6 0
X= 9 2/7 ( the first answer is correct )
ad-work [718]3 years ago
3 0
The answer is the first one= 9 2/7
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Step-by-step explanation:

This involves two similar triangles.

Both triangles are right triangles.

One has legs measuring 1 cm and 30 cm. We can find the hypotenuse by using the Pythagorean theorem.

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The second triangle has one leg with length 700 cm. This leg corresponds to the 30-cm leg in the other triangle. Since the triangles are similar, we can use a proportion to find the hypotenuse of the second triangle.

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Answer: 700.4 cm

8 0
3 years ago
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lisov135 [29]

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