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Author Question: The distance from New York to London is 3 470 miles. If a plane takes 6.0 hours to fly this ... (Read 127 times)

luvbio

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on: Jul 28, 2018
The distance from New York to London is 3 470 miles. If a plane takes 6.0 hours to fly this distance, what is the plane's average speed in kilometers per hour? 1 mile = 1.609 km.
 a. 2 200
  b. 620
 c. 390
 d. 930

Question 2

The information on a one-gallon paint can is that the coverage, when properly applied, is 440 ft2 . One gallon is 231 in3 . What is the average thickness of the paint in such an application?
 a. 3.6E3 in
  b. 5.3E1 in
  c. 4.4E2 in
  d. 1.3E2 in
  e. 1.6E1 in


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Cheesycrackers

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Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

a


luvbio

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Reply #2 on: Jul 28, 2018
Thanks


Cheesycrackers

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Reply #3 on: Jul 28, 2018
Welcome :)


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