ONE QUESTION, ONE STEP
ZX-76F57EB8752024年5月北美B卷 · 第 17 题
2024年5月北美B卷 · 原库模块 1 · Q17 原库参考解析
h = \( \frac{w^2\left(x-y\right)}{4.7} \)
A contractor installs a square window in a home. The given equation relates this window's hourly heat loss h, in British thermal units per hour, to this window's width w, in feet; the temperature inside the home x, in degrees Fahrenheit; and the temperature outside the home y, in degrees Fahrenheit. Which equation correctly expresses y in terms of h, w, and x?
参考答案：
解题思路
容易忽略的一步
