【1,youbuyahousetofixandsellforprofit.Attheentrancethereisatriangularareathatneedstobere-tiled.thelengthis108inandwidthis72in.thetilestoresellsthetilefor$3.29persquareyard.findthetotalcostofthere-tilingigno】

　　1,youbuyahousetofixandsellforprofit.Attheentrancethereisatriangularareathatneedstobere-tiled.thelengthis108inandwidthis72in.thetilestoresellsthetilefor$3.29persquareyard.findthetotalcostofthere-tilingignoringsalestax.

　　2,thecurrentenrollmentofahighschoolis3802students.theschoolprincipaliscompilinganattendancereportforMondayandTuesday.Duetoinclementweather,therewere781studentabsentMondayand682absentTuesday.whatpercentageofthestudentbodywasinattendanceTuesday?

　　3,thecurrentenrollmentofahighschoolis4120students.theschoolprincipaliscompilinganattendancereportforTuesdayandwednesday.Duetoinclementweather,therewereonly2445atschooltuesdayand3121wednesday.whatistheattendancerateforwednesday?

　　4,youhaveacouponfor15%offanIPODpurchaseatBetterBuy.ThepriceoftheIPODislistedat$195.thesalestaxattheBetterBuyis8%.whatwouldyourtotalcostbeatcheckout?

　　我要的不是翻译,