document.write( "Question 814652: i need help on this word problem. \r
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document.write( "amy is trying to eat a healthier diet. she knows that a carrot has 13 more calories than a stalk of celery and that 5 carrots and 10 celery stalks together have only 170 calories. help her find the calories in each food. \r
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document.write( "thank you : ) \n" );
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Algebra.Com's Answer #490508 by TimothyLamb(4379)![]() ![]() You can put this solution on YOUR website! c = cal/celery \n" ); document.write( "k = cal/carrot \n" ); document.write( "--- \n" ); document.write( "k = c + 13 \n" ); document.write( "5k + 10c = 170 \n" ); document.write( "--- \n" ); document.write( "5k + 10c = 170 \n" ); document.write( "5(c + 13) + 10c = 170 \n" ); document.write( "5c + 65 + 10c = 170 \n" ); document.write( "15c = 105 \n" ); document.write( "--- \n" ); document.write( "c = celery = 7 cal \n" ); document.write( "k = carrot = 20 cal \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( " |