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The lengths of two opposing sides of a square are decreased by forty percent. By approximately what percent would the lengths of the other two sides have to be INCREASED so that the area of the new figure ( a rectangle) is the
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If the sides of a square are increased by 3 cm, its area becomes 100 cm2. Find the length of the sides of the original square.
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Solve this problem plz... A rectangle has an area of 288 cm square.if the width is decreased by 1cm and length is increased by 1 cm the area would decreasedby 3 cm square.fin the original dimension of the rectangle.
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Compare the number of Facebook friends at the beginning of a month and at the end of that month, if … a) it increased by 25% and then decreased by 40% b) it decreased by 60% and then increased by 80% c) it increased by 5% and
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if the sides of a square are increased by 5 cm the area of the new square is four times the area of the original square. Find the length of a side of the original square.
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