document.write( "Question 835793: how do I find if I deposit $1500 in a savings account that pays 6 percent annual interest how many years will it take to be $2500? I have 2500 = 1500(1+ .06)t how do I find t\r
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Algebra.Com's Answer #503712 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! If this is using simple interest (and not compound interest), then...\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "A = P(1 + rt)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2500 = 1500(1 + 0.06t)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2500/1500 = 1 + 0.06t\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "1.66666666666667 = 1 + 0.06t\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "1.66666666666667 - 1 = 0.06t\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "0.66666666666667 = 0.06t\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "0.06t = 0.66666666666667\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "t = 0.66666666666667/0.06\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "t = 11.1111111111111\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "t = 12 ... round up to the nearest year\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "So it will take 12 years \n" ); document.write( " |