作业帮 > 综合 > 作业

解方程:(4.5-x)X3/8=0.75

来源:学生作业帮 编辑:拍题作业网作业帮 分类:综合作业 时间:2024/04/27 17:42:28
解方程:(4.5-x)X3/8=0.75
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK
kkk
4.5-x=0.75÷3/5
4.5-x=2
x=4.5-2
x=2.5