divadog2031 divadog2031

12-12-2020
Mathematics

contestada

A Boeing 747 travels 938 miles from Houston, Texas to Chicago, Illinois with the wind in two hours. The return trip, flying against the wind, takes three hours. Find the speed of the plane in still air, and the speed of the wind.

Respuesta :

Аноним Аноним

12-12-2020

Answer:

speed = 469 miles per hour

speed = 312.6667 miles per hour

Step-by-step explanation:

Answer Link

Otras preguntas

A spherical balloon is inflated with a gas at the rate of 500 cm3/min. How fast is the radius of the balloon increasing at the instant the radius is 30 cm? A.

Use properties to find the sum or product. 8·51

In baseball, the distance of the paths between each pair of consecutive bases is 90 ft and the paths form right angles. How far does the ball need to travel if

How is terrorism different from other forms of warfare? Be sure to provide examples of economic, physical, political, or psychological impacts of terrorism in t

in competition, an athlete threw a flying disk 139 meters through the air. while in flight, the disk traveled at an average speed of 13.0 m/s. how long did the

In what way are the Homestead Act and the Dawes Act similar? A. Both acts benefited Native Americans B. Both acts distributed western lands to individuals. C

What are the approximate values of the minimum and maximum points of f(x) = x5 − 10x3 + 9x on [-3,3]?

The difference between two numbers is 25. The smaller number is 1/6th of the larger number. What is the value of the smaller number?

A cannery processed 605 pounds of strawberries in 3.5 hours. The cannnery processed 2100 pounds in 10 hours. Write a linear equation to model the weight of stra

If starch, glucose and NaCl are soaked in the dialysis tubing , will there be a difference between the beginning and after 15minutes?