某公司本年销售量为10000件，单位产品售价为100，单位变动成本为30元

对面人家挂镜子怎么化解 那镜子应该挂在哪里啊 如图所示,四边形ABCD和CEFG都是正方形.连接AF,连接BE并延长交AF于H.求角AHB的度数 如图,正方形ABCD和正方形CEFG的位置如图所示,BD与AF相交于点H.（1）求证：H为AF的中点；（2）若BD=DF=根号2,求正方形CEFP的面积.图 某校六年级举行了一次书法与科幻画比赛,其中有3/4的同学参加了书法比赛,4/5的同学参加了科幻画比赛,两种比赛都参加的同学有325人,1/10的同学这两种比赛都没有参加,六年级参加科幻画比赛 六年级上册要画科幻画 明天就要交 1 帮我把下面的英文翻译成中文:I don'like eating chocolate.It tastes too He wants half a kilo of meat对half a kilo of 做划线提问 how about we eat fish today?how about we eat fish today?还是 how about us eating fish today? He wants half a kilo of meat改否定句 有关太空的素描科幻画,不要让我自己画 百度上搜 Do you like hamburgers?怎么回答 科幻画 我的太空家园题目是“我的太空家园” 能说的具体一点啦,我现在吧简直就是一片空白啊!同志们,最好能新颖一点的. What do you Iike?A.I like hamburgers.B.I'd likeWhat do you Iike?A.I like hamburgers.B.I'd like some hamburgers. 关于宇宙的科幻画 除了黑色还能用什么色有火箭 行星 另外还要补充什么物体 I'd like one kilo of meat画线部分提问画线部分是one kilo of 如图,四边形ABCD是正方形,F是边CD上的点,且∠1等于∠2,△ABE是由△ADF旋转得到的,（1）判断△AEG的形状；（2）比较AG与BG+DF的大小关系. 如图,四边形ABCD是正方形,角ADF旋转一定角度后得到角ABE,如图所示,如果AF等于4,AB等于7,角F等于六十度,求角EBD的度数 山中访友中的拟人句 仿写校园的拟人句 如图四边形ABCD是正方形,三角形ADF旋转后得到三角形ABE,角1=角2 山中访友的拟人句有那些?（三句） I like music a lot before.I don`t like music now.I ____ ____ like music a lot,but I don`t now 以遥望星空,探索宇宙为主题的科幻画怎么画?是图片,还有,这周日之前要给答案哦!我是参加校科技节的,所以稍微难一点,感激不尽! 关于宇宙的科幻画应该怎么画?在A3纸里应该怎么分布? I want to join a music club.I like playing the drums a lot(合并成一句） a kilo of tomato(es)?a kilo of tomato 还是a kilo of tomatoes到底哪个对啊 为什么呢 I'd like some lettuce and ____,please.空白处填什么 Sandy was one of the model at the fashion show.(找错) kitty is one of the model at the fashion showl often wear my hair of a 1998s style(两句都改错） Mum and i usually .Mum and i usually go to farm on Sundays. I like carrot and pulling up carrot. But my mum doesn't. She likes collecting egg.WE have good time there. It is very funny.We can also see many ______there,like paer and orangers .please h my mum my dad and 后面接me还是i I think my birthday is a s_____day for mum and me/