ayoismeisalex ayoismeisalex
  • 15-10-2019
  • Mathematics
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I need help please. I need help with 11.

I need help please I need help with 11 class=

Respuesta :

Аноним Аноним
  • 15-10-2019

Answer: C

Step-by-step explanation:

If plane speed is 200:

200 + 30 = 230 (with wind [correct measurement])

200 - 30 = 170 (Against wind [correct measurement])

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