Mercancías era 5

MERCANCÍAS	PRECIO COMPRA VAGÓN	PRECIO VENTA VAGÓN
	$80,000	$56,000
	$70,000	$49,000
	$85,000	$59,500
	$90,000	$63,000
	$90,000	$63,000
	$100,000	$70,000
	$110,000	$77,000
	$120,000	$84,000
	$90,000	$63,000