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Paul [167]
3 years ago
10

an HDTV has a width to height ratio of 16 : 9 your family wants a TV that will fit on a shelving unit that is 42 wide your broth

er says your new TV will likely have the height of 24 do you agree with him. justify your answer
Mathematics
1 answer:
rusak2 [61]3 years ago
5 0

Answer:

Step-by-step explanation:

h/w=9/16

h/42=9/16

h=42(9)/16

h=23.625

It will be 3/8 in less than 24 in, but 24 was a good guess. :)

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Andrews [41]

The system of equation which represent the scenario is;

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<h3>Simultaneous equation</h3>

let

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x + y = 42

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Therefore, the equation which represent the problem is;

x + y = 42

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Learn more about simultaneous equation:

brainly.com/question/16863577

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