Question 139983
25*1.2=30
30*.8=24 PRICE OF THE SHIRT AFTER THE DISCOUNT.
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I=(PRT)=2,000*.03*5=2,000*.15=300 IS THE INTEREST AFTER 5 YEARS.
THUS THE ACCOUNT IS WORTH 2,000+300=$2,300
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25*.15=$3.75 IS HIS COMMISSION ON EACH BOOK.