ahmedjoudeh03 ahmedjoudeh03
  • 02-03-2021
  • Mathematics
contestada

A cargo plane flew from the US across the Atlantic at 280 mph, and flew back to the US at 300
mph. Given that the first trip took two hours longer, how long was the return trip?

Respuesta :

irspow
irspow irspow
  • 02-03-2021

Answer:

Step-by-step explanation:

300t=280(t+2)

300t=280t+560

20t=560

t=28

Answer Link

Otras preguntas

What role did sojourner truth play in both the abolition and women's rights movement?
Any idea how to do this
An _____ is a drug that mimics or increases a neurotransmitter's effects, whereas an _____ is a drug that blocks a neurotransmitter's effects. agonist/antagonis
Aunt Agatha says that Gussie "'has lost his head over a creature." How do these words reflect her feelings for Gussie? They show her concern that Gussie is alw
Please help me with this!
Which expedition was the first to be tasked with exploring the Red River in 1806
deserts advance linearly,in easily mapping patterns true or false
What cash crop was important in the development of El Salvador's economy, history, and politics?
Which of the following words typically has a negative connotation? A. Slight B. Thin C. Slender D. Skinny
HEEELLLLPPPPP PPPPLLLEAASE I GIVE BRAINLIST!