document.write( "Question 1183564: An iron pipe10 ft. long has an internal diameter of 1 ft. If the iron is
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Algebra.Com's Answer #813936 by josgarithmetic(39626)\"\" \"About 
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(Length is 120 inches). The inside diameter 12 inches. The outside diameter is then 13 inches. Use formula for volume of cylinder; and subtraction. \n" ); document.write( "
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