document.write( "Question 1170595: Xian opened a savings account and put Php 6,250 in it. Each year, the account increases by 20%. How many years will it take the account to reach Php 12,960? \n" ); document.write( "

Algebra.Com's Answer #795450 by MathTherapy(10558) $\"\"$ $\"About$

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\n" ); document.write( "Xian opened a savings account and put Php 6,250 in it. Each year, the account increases by 20%. How many years will it take the account to reach Php 12,960?
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Let the time it takes for the account to have PhP 12,960, be t
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document.write( "Then we get: 
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document.write( "Converting to LOGARITHMIC form, the time it takes for the account to have PhP 12,960, or  \n" );
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