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
andrezito [222]
3 years ago
14

Lucy got a new car for her birthday so she went 12 km east and then 8 km South. What is her distance

Chemistry
1 answer:
melamori03 [73]3 years ago
3 0
21 south I think i dum
You might be interested in
What contribution to atomic theory resulted from albert einstein’s work?
Hatshy [7]

Answer:

Albert Einstein is perhaps most famous for introducing the world to the equation E=mc2. In essence, he discovered that energy and mass are interchangeable, setting the stage for nuclear power—and atomic weapons. His part in the drama of nuclear war may have ended there if not for a simple refrigerator.

Explanation:

Albert Einstein is perhaps most famous for introducing the world to the equation E=mc2. In essence, he discovered that energy and mass are interchangeable, setting the stage for nuclear power—and atomic weapons. His part in the drama of nuclear war may have ended there if not for a simple refrigerator.

8 0
3 years ago
Read 2 more answers
What is the ideal gas constant?
sammy [17]
It is a universal constant used for all gases
7 0
3 years ago
Why is smoke filling up a room diffusion or not diffusion
miv72 [106K]
It is diffistion because it moves from an area of high concentration to low
8 0
3 years ago
What is the name of this molecule?
Sunny_sXe [5.5K]

Answer:

D. cis-2-pentene (looks like a frying pan)

Explanation:

pentane looks lihe the letter M

2-methylpentane looks like YV

2-pentyne looks like an upside down L

8 0
3 years ago
What is the volume of an object with the mass of 7.9 grams in the density of 2.28g/ml.
Schach [20]

Answer:

3.7mL is the volume of the object

Explanation:

To convert the mass of any object to volume we must use density that is defined as the ratio between mass of the object and the space that is occupying. For an object that weighs 7.9g and the density is 2.28g/mL, the volume is:

7.9g * (1mL / 2.28mL) =

<h3>3.7mL is the volume of the object</h3>
7 0
3 years ago
Other questions:
  • A physical structure or a behavior that helps an organism to survive in its environment is
    14·1 answer
  • What’re the answers?
    7·1 answer
  • Which is bigger, a table salt molecule or salt molecule?
    7·1 answer
  • If you start with 100 grams of hydrogen-3, how many grams will you have after 24.6 years?
    15·1 answer
  • Observe the image of the results. List the properties you see.
    15·2 answers
  • Pls pls answer questions for chem final within 45 mins i will give brainliest
    9·1 answer
  • What happens in destructive distillation of coal when lime water is used instead of water???
    13·1 answer
  • Which part of the hunman body controls the nervous system
    15·2 answers
  • Which statments are true about balancing chemical reactions?
    7·1 answer
  • 2HgO(s) 2Hg(l) + O2(g)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!