lee1219 lee1219
  • 17-09-2018
  • Mathematics
contestada

Solve each problem by writing an inequality. The length of a rectangular yard is 30 meters. The perimeter is at most 90 meters. Describe the width of the yard.

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jcultr4s3nse
jcultr4s3nse jcultr4s3nse
  • 19-09-2018

15 is the width because 30 times 2 equals 60 and 60 plus 30 equals 90 so 30/2 equals fifteen.

In short-30*2+w2=90

w=15

Hope this helps!


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