SOLUTION: thirty elves would like to build a skating rink, so they can all use it at the same time. santa tells them, they need at least 40 square feet for each skater, so no one will bump i

SOLUTION: thirty elves would like to build a skating rink, so they can all use it at the same time. santa tells them, they need at least 40 square feet for each skater, so no one will bump i

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Question 696564: thirty elves would like to build a skating rink, so they can all use it at the same time. santa tells them, they need at least 40 square feet for each skater, so no one will bump into each other. if they build a rectangular rink, what are some possible dimesions (length and width) for the rink?
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
30*40 = 1200

Possible dimensions:

20 ft by 60 ft
30 ft by 40 ft
40 ft by 30 ft
60 ft by 20 ft
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