document.write( "Question 1204685: write the expression as a equation Jody has 2 more nickels than pennies, and she has 30 coins all together \n" ); document.write( "
Algebra.Com's Answer #841105 by ikleyn(52781)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "write the expression as a equation Jody has 2 more nickels than pennies, and she has 30 coins all together \n" ); document.write( "~~~~~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " In this context, write one word \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( "Let N be the number of nickels\r\n" ); document.write( "\r\n" ); document.write( "and let P be the number of pennies.\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Write equations as you read the problem\r\n" ); document.write( "\r\n" ); document.write( " N - P = 2 (1) \"2 more nickels than pennies\"\r\n" ); document.write( "\r\n" ); document.write( " N + P = 30 (2) \"30 coins altogether\"\r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "Since you ask about writing equations, at this point I completed my answer.\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "--------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Memorize this instruction \" Write equations as you read the problem \".\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "These words are MAGIC. They will help you to write system of equations \n" ); document.write( "in many other problems in your life.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " Always write equations as you read the problem.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " If you do not know how to write equations, read the problem again.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " Do it until the problem will itself tell you how to write equations.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "In real life, nobody will help you, until you find your own right way.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "For your information \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ALTOGETHER - - - meaning (from a dictionary)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "completely; totally.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "including everything or everyone; in total.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "taking everything into consideration; on the whole.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " ALL TOGETHER - - - meaning (from a dictionary)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "all in one place or in a group; all at once.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Notice that the dictionary interpretation of \" altogether \" is different from that of @greenestamps\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(has nothing in common).\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |