最新提问
我的动态
登录后查看动态
题目内容双击单词支持查询和收藏哦～
An interior designer decides to accent a wall with an evenly spaced row of stenciled circles. The wall is 31′6″ long and the stencil has an area of 36π square inches. If the designer wants to leave a space of x inches between each circle and at either end of the row, and x is an integer, then what is the greatest possible number of circles that the designer can use?_____
29 显示答案
以上解析由 考满分老师提供。
