jetinder222236 jetinder222236

10-09-2021
Mathematics

contestada

an airplane flies 390 miles in 3/4 hour. what is its average speed in miles per hour

Respuesta :

anasweeney43 anasweeney43

14-09-2021

Answer:

1,560mi/h

Step-by-step explanation:

390 miles in 15 minutes

X miles in 60 minutes

(Cross multiplication)

(390*60)/15 = 1560

Answer Link

Otras preguntas

True or False? Current ethical standards for psychology experiments were established by Freud in the 1920s.

Which of the following statements is false A. Age structure analysis reveals that the population of the United States is growing slowly B. Age structure analysi

What is the midpoint of the line segment with endpoints (-1,7) & (3,-3) A.(2,4) B.(2,2) C.(1,2) D.(1,4)

The father of genetics is an Austrian monk named Gregor Mendel. true or false

A ball rolls from point A to point B. The total energy of the ball at point A isn’t the same as the sum of its potential energy and kinetic energy at point B.

The rules of fair chase address

Change this sentence from passive to active voice: “over the course of the year, many mistakes were made.”

The fabric of American empire ought to rest on the solid basis of the consent of the people. The streams of national power ought to flow from that pure, origina

What is the botanical name of pepper?

With explanation plz.. ( -2) + 9 * 10 Order of Operation