求未知数0.75x加零点八等于三点六乘以零点五

2025-01-19 22:08:54
推荐回答(2个)
回答1:

0.75x十0.8=3.6X0.5,3x/4=1.8一0.8,3x/4二1,X二4/3

回答2:

7.,😱😁