Mathematics, 07.12.2020 16:10 shannongray23402

Let x be the average airspeed of the plane. Let y be the average wind speed. Initial trip: 18 = (x + y) Return trip: 18 = (x – y) Dalia had an average airspeed of miles per hour. The average wind speed was miles per hour.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, blake2001

3. solve the given inequality and graph the solution on a number line.

Answers: 3

continue

Mathematics, 21.06.2019 20:00, brethan

Me! i really need to get this right before 9. prove the divisibility of 7^6+7^5-7^4 by 11. use factoring so you get a number times 11. just tell me the number. i need this done asap

Answers: 1

continue

Mathematics, 22.06.2019 05:20, necolewiggins1043

Which expression gives the distance between the two points 2 5 and 4 8

Answers: 1

continue

Mathematics, 22.06.2019 06:00, 544620

In a rational number twice the numerator is 2 more than the denominator. if 3 is added to each, numerator and the denominator, the new fraction is 2/3. find the original number

Answers: 1

continue

You know the right answer?

Let x be the average airspeed of the plane. Let y be the average wind speed. Initial trip: 18 = (x +...