英语翻译
问题描述：
英语翻译
Silver’s Cleaner’s decided to raise the price of dry cleaning a sports coat from ＄4.00 to ＄5.00.The same percentage increase was applied to dry cleaning a jacket.The old cost of dry cleaning a jacket was ＄10.00.What is the new cost of dry cleaning a jacket?
答
Silver’s Cleaner’s 打算将干洗一件运动服的价格从4美元涨到五美元,干洗一件夹克的价格也上涨同样的比例,原来干洗一件夹克要10美元,现在要多少钱?
12.5美元