题目

计算出结果。 (1) 24+38+32= (2) 97-25-47= (3) 53-(9+37)= 答案:24+38+32 =62+32 =94 97-25-47 =72-47 =25 53-(9+37) =53-46 =7 .— Hi, Maria! I got the first place in the exam.  — ______!  Everyone knows you cheated and you just copied Tony’s. A. Congratulations   B. Come on    C. Good luck     D. Cheer up
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