Cómputos Matemáticos examen 28 de mayo.docx

# Cómputos Matemáticos examen 28 de mayo.docx - Cómputos...

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Cómputos Matemáticos 1. 12 a 36 = Divido entre 1 12 36 = 12 36 2. Determina el valor de X. 8 x = 4 9 8 x 9 = 72 72 ÷ 4 = 18 3. ¿Cuál es el 11.5 % de \$72.00? Cambiar el % a decimal 11.5 % 0.115 72 x 0.115 = \$8.28 \$8.28 dólares es el 11.5% de \$72.00 dólares 4. Representación algebraica. 5x – 8

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5. 2(x + 9) – x = 36 2x + 18 - x = 36 2x - x - = 36+ 18
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• Summer '17
• Kilogramo, Galón, Tercio, Litro, Pulgada, 11.5 %

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