document.write( "Question 340287: this is three dimensional figures:
\n" ); document.write( "a rectangular sandbox is 3 feet by 4 feet. The depth of the box is 8 inches, but the depth of the sand is 3/4 of the depth of the box. what is the volume of sand in the sandbox? round to the nearest tenth.
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Algebra.Com's Answer #243813 by mananth(16946)\"\" \"About 
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the depth of box = 8inches = 3/4 feet.
\n" ); document.write( "the depth of sand = 3/4 of the depth of box
\n" ); document.write( "=3/4*3/4
\n" ); document.write( "=9/16 feet
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\n" ); document.write( "volume of sand = L*W*(H of sand)
\n" ); document.write( "V= 3*4*9/16
\n" ); document.write( "V=27/4 cu.ft
\n" ); document.write( "V=6.75 cu.ft
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