hawngundra1bar4s hawngundra1bar4s
  • 13-03-2017
  • Mathematics
contestada

The area of a mirror is 225 square inches, and it's width is 13 3/4 inches. what is the length of the mirrror?

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rarrininger
rarrininger rarrininger
  • 15-03-2017
A = l x w
225 = l * 13 3/4
225 ÷ 13 3/4 = l * 13 3/4÷ 13 3/4
16 4/11 = l

Length = 16 4/11 inches
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