Math Problem Statement
si la eddad de luis es 3 veces la eddad de pedro y juntos suman 52 años ¿dentro de cuántos años la edad de pedro será la mitad de la edad de luis?
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Equations
Proportions
Formulas
y = 3x (Relation between Luis's and Pedro's ages)
x + y = 52 (Sum of their ages)
13 + t = 1/2(39 + t) (Equation for finding the time when Pedro's age will be half of Luis's)
Theorems
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Suitable Grade Level
Grades 6-8