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
____ [38]
3 years ago
13

The sum of two numbers is 30 and their difference is 12. Find the two numbers.

Geography
2 answers:
Anestetic [448]3 years ago
7 0
The numbers are 21 and 9
Sonja [21]3 years ago
4 0
The answers are 21 & 9.

Hope this helps ;)
You might be interested in
How does the ozone layer help maintain ground-level air quality?
expeople1 [14]

Answer:

The ozone layer absorbs a large portion of incoming UV radiation.

Explanation:

This means it keeps ground-level ozone from forming. A higher percentage of UV radiation entering the troposphere would allow a greater amount of ozone to form in the troposphere.

4 0
2 years ago
Why is the world so cruel But at the same time a lovely place
Sladkaya [172]
Because our friends love us. and people are also haters !!
5 0
3 years ago
Read 2 more answers
What city IN VIRGINIA is located at the coordinates 38 North and 78 West
DochEvi [55]

Answer:

Louisa is the city

Explanation:

I hope it helps

5 0
2 years ago
Read 2 more answers
What bodies of water in washington are<br> also considered landforms?​
aleksley [76]
Rugged cliffs and numerous bays front Washington's Pacific Ocean coastline. ...
Directly to the east of those hills and mountains, the Puget Sound Lowlands stretch south from the Canadian border to the Columbia River
3 0
3 years ago
One of the most destructive hazards associated with composite volcano eruptions are super-heated gases infused with incandescent
True [87]

One of the most destructive hazards associated with composite volcano eruptions are super-heated gases called pyroclastic flows.

<h3>What are pyroclastic flows?</h3>

The pyroclastic flows are harmful mixtures of warmed rocks and gases released during volcanic eruptions.

These pyroclastic flows are very harmful because they reach very high velocities (up 710 km per hour).

In conclusion, one of the most destructive hazards associated with composite volcano eruptions are super-heated gases called pyroclastic flows.

Learn more about pyroclastic flows here:

brainly.com/question/15870685

#SPJ1

7 0
1 year ago
Other questions:
  • This is one factor that contributed to the fall of the Roman Empire. A:It was defeated by Greece during the Pyrrhic War. B:Its t
    15·1 answer
  • this body of water flows north instead of south. It is west of Saudi Arabia and was one of the centers of early civilization
    12·1 answer
  • Brenda and her Dad were raking leaves in the yard. In less than five minutes, her Dad was breathing heavy and needing to take a
    8·1 answer
  • Similarities &amp; Differences between The United States, Canada and Mexico​
    13·1 answer
  • What is the rock cycle​
    12·1 answer
  • How were the pyramids built?
    12·1 answer
  • What country connects Central America to South America? what is its capital?
    8·2 answers
  • Which region remains a source of conflict between India and Pakistan?
    10·1 answer
  • During the gold rush ___
    6·1 answer
  • Which statements are true regarding undefinable terms in geometry? Select two options.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!