tadeosorm133 tadeosorm133

10-09-2021
Mathematics

contestada

una secretaria es capaz de teclear 75 letras en 8 segundos , a ese mismo ritmo ¿cuantas letras tecleara en un tiempo de 30 segundos ?

Respuesta :

DonHector04 DonHector04

10-09-2021

Answer:

281

Step-by-step explanation:

75/8 x/30

regla de 3 simple x = (75 x 30) / 8

x = 281.25

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