document.write( "Question 1204585: The order of operations is used to solve the expression\r
\n" );
document.write( "\n" );
document.write( "6 + 42 รท 2 - 15 = 12\r
\n" );
document.write( "\n" );
document.write( "I thought the answer was 9 because I added 6 + 42 which is 48. Then I divided 48 by 2 which is 24. I then subtracted 15 from 24 which is 9. I added first because I thought the PEMDAS was to be solved from left to right. \n" );
document.write( "
Algebra.Com's Answer #840913 by MathLover1(20850)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "The order is PEMDAS: \n" ); document.write( "Parentheses, \n" ); document.write( "Exponents, \n" ); document.write( "Multiplication, \n" ); document.write( "Division (from left to right), \n" ); document.write( "Addition \n" ); document.write( "Subtraction (from left to right)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "you are given:\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "here you have no Parentheses, \n" ); document.write( "Exponents, \n" ); document.write( "Multiplication,\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "but you have division, so do that first\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "now you can add and subtract\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |