作业帮求求神人帮我算!跪谢!一、6时多少分,分、时针呈100°的角?二、4时33分,分、时针夹角为多少度?三、(0.1+0.02x)÷0.04+(0.2+0.1x）÷0.4=(5x+5)÷0.08+1四、-2²×[(2÷3-0.5)×(4÷3)×[-(2÷3）²]×（-1）=?五
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/08 23:58:00
![求求神人帮我算!跪谢!一、6时多少分,分、时针呈100°的角?二、4时33分,分、时针夹角为多少度?三、(0.1+0.02x)÷0.04+(0.2+0.1x）÷0.4=(5x+5)÷0.08+1四、-2²×[(2÷3-0.5)×(4÷3)×[-(2÷3）²]×（-1）=?五](/uploads/image/z/12312946-10-6.jpg?t=%E6%B1%82%E6%B1%82%E7%A5%9E%E4%BA%BA%E5%B8%AE%E6%88%91%E7%AE%97%21%E8%B7%AA%E8%B0%A2%21%E4%B8%80%E3%80%816%E6%97%B6%E5%A4%9A%E5%B0%91%E5%88%86%2C%E5%88%86%E3%80%81%E6%97%B6%E9%92%88%E5%91%88100%C2%B0%E7%9A%84%E8%A7%92%3F%E4%BA%8C%E3%80%814%E6%97%B633%E5%88%86%2C%E5%88%86%E3%80%81%E6%97%B6%E9%92%88%E5%A4%B9%E8%A7%92%E4%B8%BA%E5%A4%9A%E5%B0%91%E5%BA%A6%3F%E4%B8%89%E3%80%81%280.1%2B0.02x%29%C3%B70.04%2B%280.2%2B0.1x%EF%BC%89%C3%B70.4%3D%285x%2B5%29%C3%B70.08%2B1%E5%9B%9B%E3%80%81-2%26%23178%3B%C3%97%5B%282%C3%B73-0.5%29%C3%97%284%C3%B73%29%C3%97%5B-%282%C3%B73%EF%BC%89%26%23178%3B%5D%C3%97%EF%BC%88-1%EF%BC%89%3D%3F%E4%BA%94)
求求神人帮我算!跪谢!一、6时多少分,分、时针呈100°的角?二、4时33分,分、时针夹角为多少度?三、(0.1+0.02x)÷0.04+(0.2+0.1x）÷0.4=(5x+5)÷0.08+1四、-2²×[(2÷3-0.5)×(4÷3)×[-(2÷3）²]×（-1）=?五
求求神人帮我算!跪谢!
一、6时多少分,分、时针呈100°的角?二、4时33分,分、时针夹角为多少度?三、(0.1+0.02x)÷0.04+(0.2+0.1x）÷0.4=(5x+5)÷0.08+1四、-2²×[(2÷3-0.5)×(4÷3)×[-(2÷3）²]×（-1）=?五、1÷（1+2）+1÷（1+2+3）+1÷（1+2+3+4）+...+1÷（1+2+3+4+5+6+...+100）=?六、
58又4/7-28又1/8-2又1/3+0.125+5又2/3-3又1/3-30又4/7=?七、-48×10又5/24-36又12/13+（-12/13）+17/24×17/37=?八、1+2+2²+2的三次方+...+2的49次方=?九、已知a+b+c=0.求a(1/b+1/c)+b(1/a+1/c)+c(1/a+1/b)十、（-1又1/36+13/107+24/107-17/18)÷（-7/8)×1又7/11十一、(7x-1)÷0.024=(1-0.2x)÷0.018-（5x+1)÷0.012
求求神人帮我算!跪谢!一、6时多少分,分、时针呈100°的角?二、4时33分,分、时针夹角为多少度?三、(0.1+0.02x)÷0.04+(0.2+0.1x）÷0.4=(5x+5)÷0.08+1四、-2²×[(2÷3-0.5)×(4÷3)×[-(2÷3）²]×（-1）=?五
一、有两次：
6时 360/11分 = 6时14.54分
6时 560/11分 = 6时50.91分
二、78度
三、x=242/247=0.9798
四、-32/81
五、99/101
六、0
七、-6089699/11544
八、2^50 - 1
九、-3
十、20204/8239
十一、138889/7194440