document.write( "Question 1139200: Lucy correctly answered 70% of the questions on her homework. She counted 14 correct answered on her paper. If each question is of equal value, how many questions did,Lucy have in her homework? \n" ); document.write( "
Algebra.Com's Answer #756982 by ikleyn(52839)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( " \r\n" ); document.write( "\r\n" ); document.write( "Use the proportion \r\n" ); document.write( "\r\n" ); document.write( "\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "Solved.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "On proportions, see the lessons\r \n" ); document.write( "\n" ); document.write( " - Proportions\r \n" ); document.write( "\n" ); document.write( " - Using proportions to solve word problems \r \n" ); document.write( "\n" ); document.write( " - Using proportions to solve word problems in Physics \r \n" ); document.write( "\n" ); document.write( " - Using proportions to solve Chemistry problems\r \n" ); document.write( "\n" ); document.write( " - Typical problems on proportions \r \n" ); document.write( "\n" ); document.write( " - Using proportions to estimate the number of fish in a lake\r \n" ); document.write( "\n" ); document.write( " - HOW TO algebreze and solve these problems using proportions \r \n" ); document.write( "\n" ); document.write( " - OVERVIEW of lessons on proportions\r \n" ); document.write( "\n" ); document.write( "in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "These lessons were written specially for you. \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Read them and become an expert in this area.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Start from the very first lesson.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Consider these lessons as your textbook, handbook, tutorials and (free of charge) home teacher.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |