document.write( "Question 815583: Use scientific notation to find each answer. Round all answers to the proper number of significant digits.\r
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document.write( "Speed of Sound. - The speed of sound in air is 3.31 x 10^4 centimeters per second. Find the speed of sound in centimeters per hour. \n" );
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Algebra.Com's Answer #491067 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! 3.31*10^4 cm/second * 3600 second/hr \n" ); document.write( "--- \n" ); document.write( "Answer: \n" ); document.write( "1.192*10^8 cm/hr \n" ); document.write( "--- \n" ); document.write( "Solve and graph linear equations: \n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php \n" ); document.write( "--- \n" ); document.write( "Solve quadratic equations, quadratic formula: \n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php \n" ); document.write( "--- \n" ); document.write( "Convert fractions, decimals, and percents: \n" ); document.write( "https://sooeet.com/math/fraction-decimal-percent.php \n" ); document.write( "--- \n" ); document.write( "Calculate and graph the linear regression of any data set: \n" ); document.write( "https://sooeet.com/math/linear-regression.php \n" ); document.write( " |