ammarissa96 ammarissa96

21-11-2014
Mathematics

Answered

With a headwind, a plane traveled 390 mi in 1.5 h. Let x represent the plane’s speed (excluding wind speed) and let y represent the wind speed in miles per hour.

Which equation models this situation?

Answer :

ilyallaa ilyallaa

21-11-2014

the equation is ............... (it needed to be so many characters long)
390/1.5 = x - y

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