lala4225 lala4225

06-07-2021
Mathematics

contestada

An airplane can travel 350 mph in still air. If it travels 1995 miles with the wind
in the same length of time it travels 1505 miles against the wind, what is the speed of the wind?

Respuesta :

loconte loconte

06-07-2021

Answer:

49 mph

Step-by-step explanation:

RT=D

T = D/R

[tex]\frac{1995}{(350 + x) } =\frac{1505}{350-x}[/tex]

1995(350-x) = 1505(350+x)

x=49

Answer Link

Otras preguntas

what is a prime number

Which of the following statements best describes William Pitt? a. He pursued peaceful relations with foreign powers. b. He was disliked for his aggressive domes

why is hydrogen a light gas and iron is a heavy solid

Computer depot sold 762 reams of paper. Paper palace sold 3 times as much paper as Computer depot and 143 reams more than Office supply central. How many reams

Functional groups are a group of molecules attached to a carbon-based core of an organic molecule. Key functional groups are _____. carbohydrates aminos phosph

This Chinese dynasty was famous for its porcelain and walls.

Manifest Destiny advanced the belief that

What does "perra" mean?

what obstacles did participants in the scientific

Both the rhythms and the song structures of funk music are complex.

good job