misterivanpro misterivanpro
  • 18-11-2017
  • Mathematics
contestada

PLZ ANSWER I BEG U
An airplane flies to San Francisco from Los Angeles in 4 hours. It flies back in 3 hours. If the wind is blowing from the north at a velocity of 20 mph during both flights, what was the airspeed of the plane (its speed in still air)?

Respuesta :

Аноним Аноним
  • 22-11-2017
the plane's airspeed is 140:)
Answer Link

Otras preguntas

TWO QUESTIONS. NEED HELP. WILL MARK BRAINLIEST.
What food makes you thick?
After Santiago kills the marlin, he wonders if DiMaggio would be proud of him. Why does Santiago say this? A. So he can tell DiMaggio why he is the best per
PLEASE HURRY AND HELP The early sixteenth century, Spanish conquistadors took control of much of the Americas. The consequences were enormous. Discuss the Spani
A system of equations is shown below: x+y=3 2x-y=6 The x -coordinates of the solution to this system of equation is______
A 750 watt hair dryer is used for 60 seconds how many joules of energy are used
what is the value of x?
Which properties justify the steps taken to solve the system? {4x+3y=252x+−5y=19 Drag the answers into the boxes to match each step. 4x+3y=25; −4x+10y=−3
simplify 9am2-m2/m2-2am-3a2
i think of a number halve it then subtract four