Question
4. What is the value of the expression? \( -22.4+(-15.8) \)
Ask by Higgins Hardy. in the United States
Jan 24,2025
Real Tutor Solution
Tutor-Verified Answer
Answer
El valor de la expresión es -38.2.
Solution
Para calcular el valor de la expresión:
\[
-22.4 + (-15.8)
\]
Realizamos la suma de dos números negativos:
\[
-22.4 + (-15.8) = -22.4 - 15.8 = -38.2
\]
**Valor de la expresión:** \(-38.2\)
Reviewed and approved by the UpStudy tutoring team
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Simplify this solution The Deep Dive
The value of the expression \( -22.4 + (-15.8) \) is simply the sum of the two negative numbers. When you add two negative values, you combine their magnitudes and keep the negative sign. So, \( -22.4 + (-15.8) = -38.2 \). Now, picture a deep, dark hole for each number. As we combine them, we plunge deeper into that hole of negativity. That's where \( -38.2 \) lives—an even deeper spot on the number line!
