isabellasosa22
isabellasosa22 isabellasosa22
  • 19-06-2019
  • Mathematics
contestada

Hi my sister needs help with this

Hi my sister needs help with this class=

Respuesta :

altavistard
altavistard altavistard
  • 19-06-2019

Answer:

Step-by-step explanation:

Book A:  Mass is 1000 g + 700g + 10 g, or 1720 g.

Book B:  Mass is 1500 g + 100 + 80, or 1680 g.

Book A has the greater mass:  1720 g versus 1680 g.

The difference in mass is 1720 g - 1680 g, or 40 g

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