Jlambert1031
Jlambert1031 Jlambert1031
  • 23-11-2016
  • Mathematics
contestada

the perimeter of a rectangle us 524 cm. the lenth is 42 cm more then the width. what is the width of the rectangle

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Аноним Аноним
  • 23-11-2016
Answer:
the width is 110 cm


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boscokwan
boscokwan boscokwan
  • 23-11-2016
Let the width is x cm
2(42+x)+2x=524
84+4x=524
x=111
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