deboraadetimehi
deboraadetimehi deboraadetimehi
  • 06-06-2017
  • Chemistry
contestada

to what decimal place should each answer be rounded
how many significant figures does the rounded answer have
9 cm + 2.8 cm =11.8 cm

Respuesta :

Аноним Аноним
  • 06-06-2017
i added 9.00, 2.80 and 11.8 and I got .00236
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