vera5 vera5
  • 20-10-2016
  • Mathematics
contestada

Sophia has a box that measures 5feet long and has an area of 10sq feet. She gets a second box that is 2 times as long and 3 times as wide. What is the area and perimeter of her first box? What is the perimeter of her second box?

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julio21 julio21
  • 20-10-2016
it's 10 feet long and has a 30 foot perimeter
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