document.write( "Question 732854: why y(1)/(100) +x(1)/(60)≤2400 can be written as\r
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Algebra.Com's Answer #448073 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Lowest common denominator is 300. Other than that, a general law of inequalities is that if \"k%3E0\", and if \"a%3Eb\", then \"a%2Ak%3Eb%2Ak\". The left and right members of your first inequalites can be multiplied by 300 and you obtain an equivalent inequality, which is your second mentioned inequality. \n" ); document.write( "
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