sat答案每日一题附答案息争析数学2020年1月16日
标签：答案,每日,一题,数学 发布时间：2024年10月15日 点击148次
- 第 1 页：每日一题
- 第 2 页：答案息争析
Mathematics>Standard Multiple Choice
Read the following SAT test question and then click on a button to select your answer.
Caleb plans to install a patio of uniform width around a rectangular pool that measures 15 feet(ft) by 30(ft). If Caleb would like the total area of the pool and the patio to be approximately 800 ft^2 what should the approximate width of the patio be?
A.3.4ft
B.5ft
C.6.7ft
D.18.4ft
来源:可可英语 http://www.esmo.cn/kekenet3564/sat/202001/603718.shtml
