tasiapeters11 tasiapeters11
  • 16-12-2017
  • Mathematics
contestada

Find (3 × 10^4) − (5 × 10^2). A) 2.905 × 10^2 B) 2.905 × 10^4 C) 2.95 × 10^2 D) 2.95 × 10^4

Respuesta :

behdeen2ozqekq behdeen2ozqekq
  • 16-12-2017
3*10^4=30000
5*10²=500
30000-500=29500
2.95*10^4=29500
so D
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