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mihalych1998 [28]
3 years ago
15

Find ration aqual to the radio given 12:7

Mathematics
1 answer:
Veronika [31]3 years ago
3 0
12:7*2=24:14

The radio is of 12:7 is 14:14
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Solve system of equations:<br> 4l + 8m = 40<br> 5l + 2m = 28<br> Please show steps!
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l = 9/2 or 4.5

m = 11/4 or 2.75

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3 years ago
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Train tracks are made of metal. Consequently, they expand when it's warm and shrink when it's cold. When riding in a train, you
Nadya [2.5K]

The height of the triangle that forms the train track is 145,38 ft

<h3>How to calculate the height of the triangle?</h3>

To calculate the height of the triangle we must take into account the information provided by

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According to the above, we must perform the following operations:

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Subsequently, we must apply the Pythagorean theorem to find the height of the triangle having 2 data:

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That makes x approximately 145,38 ft.

Learn more about triangles in: brainly.com/question/2269348

4 0
2 years ago
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