2. 职称英语
  3. A retailer sells 5 shirts. The first 2 he sells for $64 and $39. If the retailer

A retailer sells 5 shirts. The first 2 he sells for $64 and $39. If the retailer

游客2024-01-14  39
问题 A retailer sells 5 shirts. The first 2 he sells for $64 and $39. If the retailer wishes to sell the 5 shirts for an overall average price of over $50, what must be the minimum average price of the remaining 3 shirts?
选项 A、$49.00
B、$49.67
C、$50.00
D、$51.33
E、$55.50
答案 A
解析 For the average price of 5 shirts to be over $50, the total price of the shirts must be at least $250. 250 minus the sum of the two sold shirts (64+39=103) equals 147. $147 divided by 3 equals $49.
转载请注明原文地址:https://tihaiku.com/zcyy/3360333.html
相关试题推荐
随机试题
最新回复(0)