saniyahmamuji17 saniyahmamuji17

24-09-2020
Mathematics

contestada

round off the number of seconds in an hour t 1 significant figure

Respuesta :

Xthex7modX Xthex7modX

24-09-2020

number of seconds = 3600

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gabriellasuarez35 gabriellasuarez35

24-09-2020

Answer:

60×60=360

360 rounded off to one significant figure is 400 seconds

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