2x÷3/4=1/8
2x=1/6
x=1/12
猜你喜欢
- 1为什么电磁波的能量随着距离的增加而减少
- 2the baby is too young ,his mother help him dress him这句话对吗
- 3一项工作,甲单独可提前三天完成,乙独做要误期三天,甲乙合作2天后,再由乙单做,求完成这项工作的期限?
- 4用简便方法计算:2013的平方
- 5My brother is tall with short hair
- 6“还”字的正确笔画书写顺序
- 7WE enjoy ourselves today 同义句转换 WE_ _ _ _today
- 8在这段时间用in this time 还是on this time 或at this time
- 9用NaCL配置500ml1mol/L的溶液需要称取多少克NaCL
- 10I wish I'd known about that rule earlier 其中'd是哪个单词?