Short Answer
An airplane flying against the wind travels 380 miles in the same amount of time it would take the same plane to travel 400 miles with the wind. If the wind speed is a constant 10 miles per hour, how fast would the plane travel in still air? __________ miles per hour
Correct Answer:

Verified
Correct Answer:
Verified
Q131: The resistance <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="The resistance
Q132: Assume <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Assume varies
Q133: Perform the indicated operation. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Perform
Q134: The following problem involves some factoring by
Q135: Solve the following proportion. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Solve
Q137: Tina is training for a biathlon. To
Q138: Perform the indicated operation. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="Perform
Q139: Perform the indicated operation. Reduce your answer
Q140: Perform the indicated operation. Reduce your answer
Q141: You know that <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8806/.jpg" alt="You know