Ava45018 Ava45018
  • 03-11-2018
  • Mathematics
contestada

Why is the answer A? Plz explain.

Why is the answer A Plz explain class=

Respuesta :

jcherry99
jcherry99 jcherry99
  • 05-11-2018

Answer:


Step-by-step explanation:

the answer cannot be 5. Why? Because the minimum will occur when 12 and 5 point in opposite directions like both are on the x axis pointing to 0 from the east and pointing to zero coming from the west.

12 - 5 = 7

You cannot get a result less than that.

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