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
Murljashka [212]
4 years ago
11

Airplanes use 150,000 liters of fuel during a 10 hour long flight. An airplane took off with 24,090 kilograms of fuel in its tan

k.
If 1 liter of jet fuel weighs 0.803 kilograms, which of these conclusions is correct about the airplane?


It will run out of fuel after 1 hour.
It will run out of fuel after 2 hours.
It has enough fuel to run for 3 hours.
It has enough fuel to run for 4 hours.
Biology
2 answers:
wolverine [178]4 years ago
8 0

a. because 150000/ 10 = 15000. if the plane took off with 24090 kilos of fuel itll run out after an hour.

V125BC [204]4 years ago
6 0

Answer:

Option B, It will run out of fuel after 2 hours.

Explanation:

Given -

For a 10 hour flight , amount of fuel used = 150000

1 liter of fuel = 0.803 Kg

So, 24,090 kg of fuels in liters

= \frac{24,090}{0.803} \\= 30,000 liters

150000 liter of fuel lasts for 10 hours

1 liter of fuel lasts for \frac{10}{150000} hours

and 30000 liter of fuel lasts for

\frac{10}{150000} * 30000\\= 2

Thus, option B is correct

You might be interested in
Evolution is likely to occur because of I. the potential for a species' population to increase. II. genetic differences in offsp
malfutka [58]
Lll. a limited supply of necessary resources. If there isn't enough resources the species will have to learn to adapt to be able to gather the new food supply they need. Such as birds and there beaks, if the insects population went down and that was the main food supply for that type of bird they would have to be able to adapt in order to survive, so evolution occurs. Over time that bird would change to adapt to its new feeding source.

Hope this helps!
7 0
3 years ago
How much does a cervical epidural steroid injection cost?
timurjin [86]
Hello,

Here is your answer:

The proper answer to this question is: 60-150$

Your answer is 60-150$

If you need anymore help feel free to ask me!

Hope this helps!
4 0
3 years ago
Read 2 more answers
Fish give off the compound anomia, which has a pH above 7. To which class of compounds does ammonia belong?
Neko [114]

The compound ammonia given by fish is alkaline

                                     -hope this helps!!

6 0
3 years ago
Which two statements describe how rock moves through the rock cycle
Brums [2.3K]

Answer:

The three processes that change one rock to another are crystallization, metamorphism, and erosion and sedimentation. Any rock can transform into any other rock by passing through one or more of these processes. This creates the rock cycle

Explanation:

5 0
2 years ago
What scale measures the strength of tornadoes
nikklg [1K]
The EF Scale<span> is the standard way to measure tornadoes based on wind damage. The original </span>Fujita Scale<span> (or </span>F Scale<span>) was developed by Dr. Theodore Fujita. </span>
8 0
4 years ago
Read 2 more answers
Other questions:
  • Molecule composed of adenine (nitrogenous base), ribose, and three phosphates is known as _____.
    15·2 answers
  • Z. mobilisis great at ethanol fermentationpartly because it blocks other commonly used pathways for glucose metabolism. The abse
    8·1 answer
  • What must investigators do prior to making any significant changes in their use of animals?
    13·1 answer
  • A(n) ___________ is a collection of all of the abiotic factors and biotic factors in an entire region.
    15·2 answers
  • A scientist isolated the Hepatitis B surface protein gene and introduced it into the DNA of a banana plant. The scientist tested
    13·1 answer
  • How many ways are there for carbon to get transported to the atmosphere?
    15·1 answer
  • How long does adaptation usually take? (Plant)
    8·1 answer
  • 28. Female guppies prefer to mate with more colorful males; thus, male guppies have become quite
    6·1 answer
  • The epicenter of an earthquake is
    15·1 answer
  • The turning on of a gene to make rna and eventually protein is known as gene _________?.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!