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

is 4x=2(2x-2) A no solution or one solution or infinite solution

What is a control group? Give an example.

Under what conditions can an object have forces acting on it, but its motion does not change ?

If x (x+y) = 27 and y (x+y) = 54, what is the value of (x+y)^2?

The probability that a randomly selected 2 2-year-old male garter snake garter snake will live to be 3 3 years old is 0.98861 0.98861. (a) What is the probabi

_____________ is a program in which the person chooses a primary care physician who is affiliated with the plan to manage the person's health care. A. An HMO B.

-6 divided by (-7/8)=x What is x?

y = 3x = 2 = - x + 6

help plssssssssssssssssssssssssssssssssssssss

Austin runs a farm stand that sells raspberries and apples. Each pound of raspberries sells for $4 and each pound of apples sells for $1.50. Austin made $267.50