document.write( "Question 1024489: solution of a rectangular birthday cake has a length twice its breath. it is surrounded by a ribbon all over its four sides covering an area of 1440 cm sq. if the cake is 10cm high, find its volume
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Algebra.Com's Answer #639878 by josgarithmetic(39618)\"\" \"About 
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Flat base dimensions x and y;
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\n" ); document.write( "\n" ); document.write( "\"2y%2B2y=720\"\r
\n" ); document.write( "\n" ); document.write( "\"4y=720\"\r
\n" ); document.write( "\n" ); document.write( "\"y=18\"-----------\"x=36\"\r
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\n" ); document.write( "\n" ); document.write( "volume is \"xy%2A10\".
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