document.write( "Question 939951: Two angles are complementary. One angle is 12degrees larger than the other . Using two variables x and y, find the size of each angle by solving a system of equations. \r
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document.write( "When I was trying to figure this out I got the answer x=51 and y=39 \r
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document.write( "I don't think that is write....
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document.write( "Can you show me how to this equation should be wrote out please and thank you\r
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document.write( "Jeanine \n" );
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Algebra.Com's Answer #572796 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Two angles are complementary. One angle is 12degrees larger than the other . Using two variables x and y, find the size of each angle by solving a system of equations. \n" ); document.write( "------- \n" ); document.write( "Equations:: \n" ); document.write( "x + y = 90 degrees \n" ); document.write( "x = y + 12 \n" ); document.write( "------- \n" ); document.write( "Substitute for \"x\" and solve for \"y\":: \n" ); document.write( "y+12 + y = 90 \n" ); document.write( "2y = 78 \n" ); document.write( "y = 39 degrees \n" ); document.write( "---- \n" ); document.write( "x = 90-y = 90-39 = 51 degrees \n" ); document.write( "------------ \n" ); document.write( "You are correct. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |