document.write( "Question 326287:  Can anyone help me with this problem? I have no idea where to even start??  Any help would really be appreciated!  \r
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document.write( "If 5x° and (7x – 12)° are the measures for vertical angles formed by two intersecting lines, what is the measure of each angle? \n" );
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| Algebra.Com's Answer #233583 by mananth(16946)     You can put this solution on YOUR website! the vertically opposite angles when 2 lines intersect are equal \n" ); document.write( " \n" ); document.write( "add-7x to both sides \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "divide by -2 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "If x= 6 , 5x= 30 \n" ); document.write( "to check \n" ); document.write( "7x-12=7*6-12 \n" ); document.write( "=30 \n" ); document.write( "The angles are 30 deg. \n" ); document.write( " |