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A plane left Chicago at 8:00 A.M. At 1:00 P.M., the plane landed in Los Angeles, which is 1500 miles away. What was the average speed of the plane for the trip? (include units)

Find slope:
Then find the average speed of the plane for the trip

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iiNerdsSweettards

Answer:

300 miles/hour

Step-by-step explanation:

The average speed = 1500 / 5
  • 1:00PM can be written as 13:00

Take 2points

  • (8,0)
  • (13,1500)

Slope:-

[tex]\\ \rm\hookrightarrow m=\dfrac{1500-0}{13-8}[/tex]

[tex]\\ \rm\hookrightarrow m=\dfrac{1500}{5}[/tex]

[tex]\\ \rm\hookrightarrow m=300[/tex]

  • Avg speed=Rate of change=300mph

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