1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
natulia [17]
2 years ago
5

An airplane flies 3800 km in 4 hours 45 minutes. What is its average speed in kilometers per hour?

Mathematics
2 answers:
Oliga [24]2 years ago
8 0
The answer will be 800 kilometers per hour.

Hope this helped!
8_murik_8 [283]2 years ago
3 0

Average speed = (distance covered in some time)  /  (time to cover the distance)

4 hours 45 minutes = 4-3/4 hours = 4.75 hours

Average speed  =  (3,800 km) / (4.75 hours)  =  800 km/hr
You might be interested in
Given the function below, what value will result in f(x)=10?<br> f(x)=1/2x+8
nignag [31]
10 = 1/2x + 8
2 = 1/2x
X = 4
5 0
3 years ago
Read 2 more answers
If Anna walled for 5 miles and then turned around and went back what is her displacement?
damaskus [11]
If she went back 5 miles than the displacement would be 0.

Just subtract the amount of miles she went back from the miles she went forward 5 - 5 = 0
3 0
3 years ago
Simplify (5r^2t)^2(3r^0t^4)
Snezhnost [94]
Answer


75r^4 t^2 + 25r^4 t^6
8 0
2 years ago
Answer the following above
ella [17]

Answer:

true false true

Step-by-step explanation:

5 0
3 years ago
5m + 9n if m = -7 and n = 4
dusya [7]

Answer:

1

Step-by-step explanation:

5m + 9n

5(-7) + 9(4)

-35 + 36

1

8 0
3 years ago
Read 2 more answers
Other questions:
  • Are:
    7·1 answer
  • A statistic that describes a sampled group is called __________.
    5·2 answers
  • Find the area of an equilateral triangle using apothem length 6. PLEASE put in simplified radical form
    14·1 answer
  • Need to know the population in 2015
    7·1 answer
  • A certain type of nuts are on sale at $0.35 . Tamara buys 0.2 pounds of nuts . How much will the nuts cost
    7·2 answers
  • Please helpppp! BRAINLIEST to correct answer!!!
    14·1 answer
  • Bill plans to buy school supplies and the following equation represents what he bought.
    11·2 answers
  • X<br> у<br> 5<br> -2<br> 7.<br> 4<br> 9<br> 10<br> 11<br> 16
    11·1 answer
  • What is the least common denominator of 5/9 and 1/3
    9·1 answer
  • 5. The area of a rectangular garden is 75 feet. If the length of the base is 15 feet, what is the
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!