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18. Please solve and round to the nearest cent. Thanks!

label Algebra
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schedule 0 Hours
account_balance_wallet $5

Oct 23rd, 2017

A = P(1 + rt)

90 =  P( 1+ 9/4 *7/100)

      = P( 1+ 2.25 * 0.07)

       = P *1.157

Therefore P = 90/1.157 =  $ 77.75 

 Principle  values = $ 78

Apr 26th, 2015

regarding any clarification plz let me know 

Apr 26th, 2015

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Oct 23rd, 2017
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Oct 23rd, 2017
Oct 24th, 2017
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