Respuesta :

Answer:

20

Step-by-step explanation:

= 0.25 (20−(22) (3) ([tex]\frac{2}{5}[/tex](25)

= 0.25 (20−(4) (3) ([tex]\frac{2}{5}[/tex](25)

= 0.25 (20−12) ([tex]\frac{2}{5}[/tex](25)

= (0.25) (8) ([tex]\frac {2} {5}[/tex](25)

= 2 ([tex]\frac {2} {5}[/tex](25)

= (2) (10)

= 2 x 10 = 20

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