直接写出得数: 24.06+0.4= w 8 - 1 w = ( 5 6 - 1 5 )×w0= w 7 + w 5 = 1 2 + 1 w - 1 2 + 1 w = 12.5×w2×2.5= 1 12 ÷6= 5- 2 9 + 7 9 = 4 5 ×25= 2.8×25+12×2.5=
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【单选题】From: dkarepair@dgk.com To: Trevor Lennon Subject: Digital camera repair Dear Mr. Trevor, We got your digital camera and found that it has some mechanical problems, so we think it needs some repairs. ...