Math Problem Statement
Mi mamá tiene botones rojos, azules y negros, los botones rojos son 60 más que los negros y los azules son 20 más que los rojos. Cuando confecciono un vestido utilizo 3/8 de botones azules y 3/4 de botones rojos y le sobro 215 botones en total. ¿Cuántos botones en total tuvo al inicio?
Solution
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Math Problem Analysis
Mathematical Concepts
Systems of equations
Fractional equations
Algebraic manipulation
Formulas
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Theorems
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Suitable Grade Level
Grades 9-12
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