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Two planes fly in opposite directions. One travels 450 mi/h and the other flies 550 mi/h. How long will it take before they are 7,000 mi apart

User Georch
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1 Answer

12 votes

Answer:

after about 7 hours

Step-by-step explanation:

450 + 550 = 1000

7000 / 1000 = 7 h

User Snatchysquid
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