oumaynotcurrentlyhavethemoney\rtobuy.Whenyouuseacreditcard,thecreditcardcompanythatissuedthecredit\rcardpaysthestore.Later,abillwillbemailedtoyoubyyourcreditcardcompany\rfortheamountyoupurchased.Atthattime,youcaneitherpaythebillinfull,\roronlypayaminimumamount,andwaittilllatertofinishpaying.Ifyouwaittill\rlater,youwillowethecreditcardcompanyinterestontheamountthatyoudonot\rpay.\rl.D2.C3.B4.C5.A\rSpeaking\rCanyouchangeatwenty-dollarbill?\rCashier:HowcanIhelpyou,Miss?\rJillCouldyouchangea20forme?\rCashier:Sure.Howdoyouwantit?\rJill:CouldIhavetwo5's,butnotenough1's.Arequartersallrightwithyou?\rCashier:Well,Ihavesome5's,butnotenoughVs.Arequartersallrightwithyou?\rJill:Oh,that'sevenbetter!Inthatcase,Iwon'thavetoworryaboutthesmall\rchangeforthelaundry.\rCashier:Hereyouare!\rJill:Thanksamillion!
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