5/3x=72/35 X=?
问题描述:
5/3x=72/35 X=?
急
答
5/3x=72/35
x=72/35x3/5
x=216/175
5/3x=72/35 X=?
急
5/3x=72/35
x=72/35x3/5
x=216/175