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

plz help asap.. im sry there is no book, but this is why i need help.

Which one of the following characteristics is typical of salespeople who are trained in the foot-in-the-door technique? A. They understand that one "yes" i

1400000000000000000000km in scientific notation

is x^0 value less than one?

Simplify the expression.(3x/2)^4

Europe wanted to true control the regions oil and the influenceday how they partitioned true or false

Need help with sisters homework!!

I need help how the get this answer

What is the least common denominator of 13/35

how to say, "Sunday mornings at half-past 8 in the summer" in french