25*0.36=1.5+25%X 25*0.36=1.5+25%X

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/26 12:30:19
25*0.36=1.5+25%X25*0.36=1.5+25%X25*0.36=1.5+25%X25*0.36=1.5+25%X25*0.36=1.5+25%X25*0.36=1.5+25%X9=1.

25*0.36=1.5+25%X 25*0.36=1.5+25%X
25*0.36=1.5+25%X
25*0.36=1.5+25%X

25*0.36=1.5+25%X 25*0.36=1.5+25%X
9=1.5+0.25x
7.5=0.25x
x=30

9-1.5=0.25x