36*6=6*x*x 是什么意思?请直接把算式写出来就行了
追答36*6 是布的表面积 x*x是正方体一面的面积 总共有6个面 所以还要乘6 然后这两个面积是相等的所以有36*6=6*x*x
直接等式是36*6/6然后开方 星号表示乘
手工课上,李华同学正好用下图中的布料缝了一个正方体形状的沙包...
设正方体的边长为x,布的面积和缝成的正方体的表面积一样的,因此有36*6=6*x*x 边长为正数所以x=6,因此正方体的体积v=6*6*6=216立方厘米。
手工课上,李华同学正好用下图中的布料缝了一个正方体形状的沙包...
这个布料,刚好可以裁剪成六块边长6厘米的正方形,沙包的体积=6³;=216﹙立方厘米﹚
如图为地理课上李华同学展示的一张图片.读图回答30~31题.下列关于此图...
从图片看出,该地有太阳直射现象,属于热带地区,终年高温,没有极昼现象,盛产热带水果,如香蕉、椰子等.根据题意.故选:B.
如图为地理课上李华同学展示的一张图片.读图回答30~31题.30.下列关于...
读图可知,图中照片来自非洲,且人种肤色黝黑,故可以判断图中小朋友属于黑色人种.根据题意.故选:D.
...假如你是李华,你的笔友王林来信说,班里有一个同学老是挑他的缺点...
Dear Wang Lin,I guess could understand your trouble now! Nobody would like a guy who keeps saying your drawbacks day and night. However, it's also important for you to know how to get together with colleagues, even a guy like this!Criticals from other people can be either ...
最近你校校园网上出现了一个英语帖子,意在了解同学们在体育爱好、艺术特...
但不能出现真实校名和人名。2.要正确表达每一个要点,不可遗漏,当然也可以适当发挥,但不能脱离主题。3.本文主要使用一般现在时态。4.词数为60-80个。【亮点说明】文中使用了also、and、but、Then等词,使得前后句子联系紧密,过渡自然。主从复合句I’m sure I can make great progress with the ...
...是中学生李华,在英语课堂上你的老师安排全班同学给回国不久的美国...
everyday, I hope it can grow higher when you are back one day. Our class had a baskateball match with calss 3. It was a very funning match. If you were here, you would enjoy it very much.Do you have good time recently? Please write to me soon .Your's Lihua ...
假如你是李华,今天英语课上讨论的话题是“My Summer Vacation".请你根据...
however, are trully amazing story tellers, thus, I took a train to visit and spent some time with them in their house. At the final period of my summer vacation I travel to Chengdu with my parents for sightseeing. That is such a great place which I would recommend to all o...
假定李华是你的同班同学,这是你的好朋友。他是一个诚实的孩子,在学校...
去找李华,先对他的成绩和为人表示认同。然后旁敲侧击的提醒他以后不要作弊。如果他接受了你的建议,自会去找老师认错。如果他说没有作弊,你可以跟他说作为朋友,才会跟你说这些话。慢慢让他认识到自己的错误,最后鼓励他跟老师认错。相信你老师会替他保守这个“秘密”的。
...邮票30枚,摆成一个正方形,你能求出这个正方形的边长吗
3和2的最小公倍数:3*2=6,30\/6=5(张),3*5=15(平方厘米),2.5*6=15(平方厘米)。答:这个正方形的边长是15平方厘米。