document.write( "Question 933958: the number of calories in a piece of pie is 20 less than three times the number of calories in a scoop of ice cream the pie and ice cream together have 500 calories how many calories are in each \n" ); document.write( "
Algebra.Com's Answer #567160 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! x the calories in scoop if ice cream \n" ); document.write( "x + (3x-20) = 500 \n" ); document.write( "4x = 520 \n" ); document.write( "x = 130 calories in scoop if ice cream. pie 370cal \n" ); document.write( "and.. checking \n" ); document.write( "Sum = 500 \n" ); document.write( " |