the difference between 12 times the length and 10 times the length of a line is 120cm. taking the length of the line to be x, find the length of the line in centimeters
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Let the length of the line is x cm.
Then the difference between 12 times the length and 10 times the length of the line = 12x - 10x = 2x = 120
Then, length of the line, x = 120/2 = 60 cm
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Kinnne thx chahide?? Bol =_="
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