Mathematics, 04.12.2020 01:00 yasyyas646646
A man flies a small airplane from Fargo to Bismarck, North Dakota --- a distance of 180 miles. Because he is flying into a head wind, the trip takes him 2 hours. On the way back, the wind is still blowing at the same speed, so the return trip takes only 1.8 hours. What is the plane's speed in still air, and how fast is the wind blowing?
His plane speed is mph
The wind speed is mph
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 19:10
What is the quotient? x+5/ 3x²+4x+5 © 3x2 – 11 + x + s 3x – 11 + 60 x + 5 o 3x2 - 11 - 50 x + 5 3x – 11 - - x + 5
Answers: 3
Mathematics, 21.06.2019 21:30
Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?
Answers: 1
Mathematics, 22.06.2019 01:00
#7. m is the midpoint of pq, the diameter of the circle o is 13in. and rm = 4in. find pm find pq
Answers: 1
Mathematics, 22.06.2019 03:00
Edith is shopping for a new leather couch. jordan’s furniture has one that costs $3,000. however, this weekend she can get a 15% discount. how much money will edith save if she buys the couch this weekend? a $15b $2,550c $45,000d $450
Answers: 1
You know the right answer?
A man flies a small airplane from Fargo to Bismarck, North Dakota --- a distance of 180 miles. Becau...
Questions
Chemistry, 08.08.2019 00:20
French, 08.08.2019 00:20
Mathematics, 08.08.2019 00:20
Mathematics, 08.08.2019 00:20
History, 08.08.2019 00:20
