Ann had $100.She used part of her money to buy 7 ceramic cats,in which 3 of them are more expensive than the rest by $3.If she had $7 left,how much do the two types of ceramic cat cost?

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Annhad$100.Sheusedpartofhermoneytobuy7ceramiccats,inwhich3ofthemaremoreexpensivethantherestby$3.Ifsh

Ann had $100.She used part of her money to buy 7 ceramic cats,in which 3 of them are more expensive than the rest by $3.If she had $7 left,how much do the two types of ceramic cat cost?
Ann had $100.She used part of her money to buy 7 ceramic cats,in which 3 of them are more expensive than the rest by $3.If she had $7 left,how much do the two types of ceramic cat cost?

Ann had $100.She used part of her money to buy 7 ceramic cats,in which 3 of them are more expensive than the rest by $3.If she had $7 left,how much do the two types of ceramic cat cost?
有100美元,买了七只猫,其中3只比另外4只每只贵3美元,最后剩下七美元.
如果假设四只便宜的每只x元,
令3*(x+3)+4*x=100-3
则x=12 x+3=15

4x+3(x+3)+7=100 x=12 12+3=15

Ann had a bag of glass beads.She used half of the beads to make a necklace.She and her sister then use 1/6 and 1/7 of the original number of beads respectively to make two bracelets.If there are 16 glass beads left,find the original number of glass b Ann had $100.She used part of her money to buy 7 ceramic cats,in which 3 of them are more expensive than the rest by $3.If she had $7 left,how much do the two types of ceramic cat cost? Ann had $100.She used part of her money to buy 7 ceramic cats,in which 3 of them are more expensive than the rest by $3.If she had $7 left,how much do the two types of ceramic cat cost? What's wrong with Ann?She's( ) a cold for a few days.A.had B.caught C.got D.taken She is Ann.改为同义句 Ann is_____than Kate.She has a_____family.填空 Six years ago,Ann graduated from collegeSix years ago,Ann graduated(毕业) from college with a degree in Art.Now she is twenty-nine and works for a large computer company.She takes classes twice a week after work.She is learning to use the computer Ann she had an umbrella and invited me to share it with her.这里的share能否改成use? 初一英语首字母急急急Ann jones is a girl from Washington D.C.the c_____ of the United States .Before Ann went to swim with the dolphin, she went to a doctor and he told hershe was w______. She kept telling him she had a 一个关于英语时态的句子问题 作文里last week we had a monitor election.Ann won and she said she would do还是did agood work.还有这句话有毛病吗 总觉得最后不标准 We had (funny) at Ann's party last night she goes to the Reading Club with Ann.对Ann提问 My name is Ann 对ann提问. She s from China 改为复数形式 1.-Kate didn't go to work today,did she?-No. ___Though she was not feeling very well.A.Yes,she did.B.No,she didn't C.Of course she did. 2.-Did you go to Ann'd birthday party yesterday? -No.But Mr.Black____. A.invited B.had invited C.was invited D.is she had fish and she had a sunny she had an english