某商场经理让小王给皮鞋定价,进价200,按8折出售,利润率20%.求皮鞋.(方程)
问题描述:
某商场经理让小王给皮鞋定价,进价200,按8折出售,利润率20%.求皮鞋.(方程)
答
0.8x=200*(1+0.2),x=300,so the price of the shoes are 300yuan!
某商场经理让小王给皮鞋定价,进价200,按8折出售,利润率20%.求皮鞋.(方程)
0.8x=200*(1+0.2),x=300,so the price of the shoes are 300yuan!