Math Problem Statement
Jawablah pertanyaan pada gambar tersebut beserta caranya
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Averages
Linear Equations
Formulas
Total age of children = x + (x + 2) + (x + 4) + (2x - 3) + 2x
Average age = Total age / Number of children
Linear equation simplification to solve for x
Theorems
Average formula
Linear equation solving
Suitable Grade Level
Grades 6-8