document.write( "Question 1159518: A company makes steel rods shaped like cylinders. Each rod has a radius of 4
\n" ); document.write( "centimeters and a height of 20 centimeters. If the company used 28,134.4 cm^3
\n" ); document.write( "of steel, how many rods did it make? Use 3.14
\n" ); document.write( "for pi, and do not round your answer. \n" ); document.write( "

Algebra.Com's Answer #782574 by greenestamps(13200) $\"\"$ $\"About$

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\n" ); document.write( "All measurements are in centimeters, so we don't have to worry about units.

\n" ); document.write( "Volume of each rod:

\n" ); document.write( " $\"%28pi%29%28r%5E2%29%28h%29\"$ = $\"%283.14%29%284%5E2%29%2820%29\"$

\n" ); document.write( "Perform that calculation; then divide 28134.4 by the result to find the number of rods.

\n" ); document.write( "(The given numbers are good; the result you will get if you do the calculations correctly is a whole number.)

\n" ); document.write( " \n" ); document.write( "

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