document.write( "Question 995376: You have $60 in your bank account. Each week you plan to deposit $6 from your allowance and $25 from your paycheck. The equation b=60+(25+6)w gives the amount b in your account after w weeks. How many weeks from now will you have $175 in your bank account \n" ); document.write( "
Algebra.Com's Answer #614157 by macston(5194)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "b=balance in bank, w=week number \n" ); document.write( ". \n" ); document.write( "b=$60+($25+$6)w \n" ); document.write( "b=$60+$31w \n" ); document.write( "b-$60=$31w \n" ); document.write( "(b-$60)/$31=w \n" ); document.write( ". \n" ); document.write( "($175-$60)/$31=w \n" ); document.write( "$115/$31=w \n" ); document.write( "3.71=w \n" ); document.write( ". \n" ); document.write( "ANSWER: You will have $175 in your account in 3.71 weeks.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |