(X/2)*150 + (X/2)*75 = 300*500

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/31 15:59:37
(X/2)*150 + (X/2)*75 = 300*500
x)ӈ7245PVMl L l )/9 %H@ZF [sS-4%HpN~qAbq[1

(X/2)*150 + (X/2)*75 = 300*500
(X/2)*150 + (X/2)*75 = 300*500

(X/2)*150 + (X/2)*75 = 300*500
(X/2)*150 + (X/2)*75 = 300*500
3(X/2)*75 = 150*2*500=75*4*500
3(X/2)=4*500
3X=8*500
X=4000/3