aidankeenan00 aidankeenan00
  • 02-02-2017
  • Mathematics
contestada

A plot of land doubles in size by adding x meters to the length and x meters to the width of the land.
If the original plot had an area of 200 by 300 meters, what is the value of x?

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CrankyLeo
CrankyLeo CrankyLeo
  • 02-02-2017
x = 100 
200x300=6000060000x2=120000
400 and 300 are factors of 120000 
400-100=300300-100=200


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