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
sleet_krkn [62]
3 years ago
14

An athlete preparing for a marathon runs 21.3 miles. How many kilometers did they run?

Chemistry
1 answer:
densk [106]3 years ago
8 0

Answer: 34.27903 km

Explanation: for an approximate result, multiply the length value by 1.609 to 21.3 to get answer.

You might be interested in
How are elements arranged in the Periodic Table?
Furkat [3]
By their properties.
8 0
3 years ago
Read 2 more answers
How many atoms of potassium, K, are in K3PO4
Rom4ik [11]

Answer:

1

Explanation:

4 0
2 years ago
Which of the following correctly describes what happens to the kinetic energy of water when it changes from steam to a liquid?
asambeis [7]

Answer:

The kinetic energy of the molecules increases

Explanation:

Because when the water is heated up more kinetic energy is added.

5 0
2 years ago
The International Union of Chemistry (IUC) developed a specific set of rules for chemists to follow. What were these rules calle
vampirchik [111]

im just seeing something

sorry egnor me ok?

8 0
3 years ago
Read 2 more answers
Plz help if you can
Vlad [161]

Answer: bro pic is not cleyer

7 0
3 years ago
Other questions:
  • The branch of chemistry that looks at the release of electrical energy is called
    7·1 answer
  • Which energy transformation occurs after a sky diver reaches terminal velocity
    13·1 answer
  • What is the answer of these compound
    15·1 answer
  • Values for the molar mass of nitrogen, oxygen, and nitrogen dioxide molecules are given in the table below. What mass of nitroge
    8·1 answer
  • Which has the greatest mass, box of rocks box of paperclips or empty box
    14·1 answer
  • Tiny sacs in the lungs where gas exchange takes place are called ____?
    8·2 answers
  • What would the result be of adding one proton to an atom​
    15·1 answer
  • 11. The modern periodic table is arranged in order of increasing atomic
    6·2 answers
  • 1. When _____ <br> are added or removed from an atom, _____<br> is formed
    10·1 answer
  • Decide whether each proposed multiplication or division of measurements is possible. If it is possible, write the result in the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!