Question

给我几道数学计算题初一的

Answer 1

eereeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeettttttttttttttttttttttttteeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee方式既符合时代科技复合的飞机开始副科级还上课副驾驶的黄金客户可还是 设计符合skf和大家看法合适的神陆肌肤水分的积分开始发生纠纷和会计师的附件是否获得积分卡收费等级考试费还是空间粉红色的即可恢复快捷回复时看见对方还是健康的恢复数据库的设计开发和深刻的 是的开发建设发挥的实际粉红色的开发和时代科技粉红色的方式的快捷方式大幅神瞎信skf金黄色的开发合适的开发和。skf就是立法解释了开发建设的lfs了rio为世界法律的恐惧女厕，们新年快乐积分是覅额可怜的十几分开了家覅偶尔无法了覅欧文福建卡掉了几颗累哦飞机的ioefjewijfdlkjvci看电视了会计法dsl快捷方式的了开发商的即可发挥的时刻受到了激发了好几艘iergkjdfnbvkhkj和客户看见好看合成 看见好看就很快就会加快好看看 客户机黄金客户科技和科技哈卡精华就考核科技好几块好几块好几块好好几块好环境几块卡机就几块 好几家客户 几块几块好就 就看看看就游轮会卡机好卡机好卡机很快就好几块好几块好几块很快就很快就fsf

Answer 2

1.（3m-n-p)（轿闹3m+n-p)2.-(x+y)^2-2(x-y)(x+y)
3.(-2x-y)^2-(-x-y)(x-y)-2(x-y)(x+2y)
4.(2m^4n^3+16m^3n-2m^2n)/裂哪(-2m^2n)
简闭源罩算
1. -9.9*10.1 2. 5^10*3^2*2^9
3. 123^2-124^3*122

Answer 3

何不买张试卷呢 初一的东西很简单，当年老师都是让我们自己出试卷，然后互相差埋换试卷做，闭庆物题目自己都是可以轿液想出来的。

Answer 4

153°39′闭颂44〃+26°40′38〃轿弯郑=

90°-57°34′44〃闹稿=

53°25′38〃×5=

15°20′÷6=

Answer 5

自己去买几张卷子找呗