Respuesta :

[tex] ( - 3) \times x - 8 > - 26 \\ ( - 3) \times x > - 18 \\ x > 6[/tex]

[tex]522.50 - 53.75 = 468.75 \\ 468.75 \div 1.25 = 383[/tex]

[tex]160 \div 7.55 = 21.19[/tex]

so, to the nearest hour, the answer would be 21hours and 12 min

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