[tex]I...\\\frac{a+b+c+d+e}{5} =7.3\\a+b+c+d+e=36.5\\\\II...\\\frac{a+b+c+d+e+4.5+8.5}{7} \\\frac{36.5+13}{7} \\\\\frac{49.5}{7} \\\\7.0714285[/tex]
Respuesta:
7.07
Explicación paso a paso:
X = X ÷ 5 = 7.3
X= 7.3 × 5 = 36.5
= X + 4.5 + 8.5 ÷ 7
= 49.5 ÷ 7
= 7.07
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[tex]I...\\\frac{a+b+c+d+e}{5} =7.3\\a+b+c+d+e=36.5\\\\II...\\\frac{a+b+c+d+e+4.5+8.5}{7} \\\frac{36.5+13}{7} \\\\\frac{49.5}{7} \\\\7.0714285[/tex]
Respuesta:
7.07
Explicación paso a paso:
X = X ÷ 5 = 7.3
X= 7.3 × 5 = 36.5
= X + 4.5 + 8.5 ÷ 7
= 49.5 ÷ 7
= 7.07