document.write( "Question 925178: What is the step by step working out of equations like the following; \r
\n" ); document.write( "\n" ); document.write( "\"Travelling at 80 km/h how long would journeys of each of the following lengths take? (a) 120 km, (b) 60 km, (c) 100 km \"\r
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Algebra.Com's Answer #561336 by TimothyLamb(4379)\"\" \"About 
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s = d/t
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\n" ); document.write( "t = 120/80 = 1.5 hours
\n" ); document.write( "t = 60/80 = 0.75 hours
\n" ); document.write( "t = 100/80 = 1.25 hours
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\n" ); document.write( "Solve and graph linear equations:
\n" ); document.write( "https://sooeet.com/math/linear-equation-solver.php
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\n" ); document.write( "Solve quadratic equations, quadratic formula:
\n" ); document.write( "https://sooeet.com/math/quadratic-formula-solver.php
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\n" ); document.write( "Convert fractions, decimals, and percents:
\n" ); document.write( "https://sooeet.com/math/fraction-decimal-percent.php
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\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( "
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