Question

yesterday, between noon and midnight, the temperature dropped by 28.4°f. if the temperature was -1.9°f at midnight, what was it at noon?

Explanation:

Step1: Set up the equation

Let the noon - temperature be $x$. The temperature dropped by 28.4°F to reach - 1.9°F at midnight. So, $x-28.4=-1.9$.

Step2: Solve for $x$

Add 28.4 to both sides of the equation: $x=-1.9 + 28.4$.

Step3: Calculate the value of $x$

$x=26.5$.

Answer:

26.5°F