3个回答
展开全部
6.25*0.23+17.7*0.625
=6.25*0.23+1.77*6.25
=6.25*(0.23+1.77)
=6.25*2
=12.5
=6.25*0.23+1.77*6.25
=6.25*(0.23+1.77)
=6.25*2
=12.5
本回答被网友采纳
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
2017-12-27
展开全部
6.25×0.23+17.7×0.625
=6.25×0.23+1.77×6.25
=6.25×(0.23+1.77)
=6.25×2
=12.5
=6.25×0.23+1.77×6.25
=6.25×(0.23+1.77)
=6.25×2
=12.5
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询