AlynaX16868 AlynaX16868
  • 03-11-2022
  • Mathematics
contestada

please help!!!!!!!!!!

Respuesta :

JenesisV298655 JenesisV298655
  • 03-11-2022

plane flies 390 miles with the wind

or 325 miles against the wind

The speed of the wind is 10 miles per hour

find the speed of the plane

In this case, we can see that

[tex]\begin{gathered} \frac{390\text{ miles}}{x+10\text{ }}\text{ must be equal to } \\ \frac{325}{x-10} \end{gathered}[/tex]

hence the answer is

[tex]\frac{390\text{ miles}}{x+10\text{ }}=\frac{325\text{ miles}}{x-10\text{ }}[/tex]

Answer Link

Otras preguntas

Match each word with its part of speech based on the type of suffix it contains. A. vacuous verb B. innocuously noun C. generate A adjective D. declaration
Why was Washington's warning about political parties not headed?
Who is responsible for reporting identity fraud? Choose one answer. a. The victim of fraud b. The police c. Any of the three credit reporting agencies d.
which of the presidents diplomatic power allows him to enter into agreements with foreign states
What were significant battles in the early years of the American Revolution?
What's 0.46% of 80 equal to ?
compare contrast speed and velocity
What is bigger 2/5 or 2/8
A Venus flytrap produces new leaves from the step tip. Which life characteristic does this illustrate? a. growth b. reproduction c. homeostasis d. response to s
Which best explains the surface tension of water?