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Kelly buys shoes with all of her money. she only has 150 dollars. one pair of shoes is for her and they cost 40 dollars. the other 2 pairs of shoes are for her sisters. each of the pair of shoes cost the
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Kelly buys shoes with all of her money. she only has 150 dollars. one pair of shoes is for her and they cost 40 dollars. the other 2 pairs of shoes are for her sisters. each of the pair of shoes cost the same price. determine the price of one pair of shoes?

User Abhilash Das
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Each pair of the shoes for her sisters cost $55. (150 - 40 (Kelly's pair) = 110) then, (110/2 (for her sisters) = $55 a pair).
User Marijn
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