MATE CCSS II/Tema 3-Sistemas de ecuaciones
Ariketa_12
Un cajero automático contiene 95 billetes de 10, 20 y 50 € y un total de 2000 €. Si el número de billetes de 10 € es el doble que el número de billetes de 20 €, averigua cuántos billetes hay de cada tipo.]]>
1.0000000
0.3333333
0
0
Billetes-de-10€=#x1Billetes-de-20€=#y1 Billetes-de-50€=#z1]]>
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