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
GrogVix [38]
2 years ago
8

Can someone plss help me with this with good explanation!!!

Mathematics
1 answer:
LekaFEV [45]2 years ago
7 0

Answer:

1. What happens when air is heated or cooled? ... So air, like most other substances, expands when heated and contracts when cooled. Because there is more space between the molecules, the air is less dense than the surrounding matter and the hot air floats upward.

Step-by-step explanation:

Hope this helps

You might be interested in
The standard form of Y+6=-3(×+1)
AlexFokin [52]

Answer:       3x+y=-9

Step-by-step explanation:

Step 1 is distribute  y+6 =  -3(x+1)

                                y+6 =-3x-3

Mow you have to move your x over because standard form is Ax+By=C

                           y+6+3x =-3

Move your +6 by subtracting from both sides

                     3x+y=-9

                               

4 0
3 years ago
What is the solution to the inequality below? b+1 > -8
avanturin [10]

Answer:

from my point of view the solution should be 36

3 0
3 years ago
List the set of integers leas than -8
Oksana_A [137]

Any rational number that is -9 up (-10, -11, -12, etc.) is an integer less than -8

5 0
3 years ago
Read 2 more answers
Write the number in word form and in standard form 300,000,000+40,000,000+7,000,000+300,000+10,000+6,000+20+9
Citrus2011 [14]
Three hundread and forty-seven million three hundread and sixteen thousand and twenty-nine....347,316,029
4 0
3 years ago
Find x and y, when AB and MN are similar <br><br> Please I need your help quickly
zheka24 [161]

Answer:

x is 5 but sorry I can't Find the value of y

6 0
3 years ago
Read 2 more answers
Other questions:
  • How do you solve 14=9-x
    7·2 answers
  • A barrel of crude oil has a volume of 42 gallons, only approximately 45% of which is processed into gasoline. If your car achiev
    9·1 answer
  • 4. A video rental store rents movies at $3.95 for the first night, plus $1.25 for each additional night. When you return your mo
    15·2 answers
  • Save $5 of every $7 made, if you made $128 how much can you spend, how do I do this problem?
    8·1 answer
  • If you spend two hours playing sports after school, what percent of your day is devoted to sports? Use 24 hours as the length of
    8·2 answers
  • Please help!!!!!!!!!!!!
    14·1 answer
  • I need 2-4 please &amp; show step by step explanation ( show the work ) please!
    7·1 answer
  • Propane tanks can be filled at the Sunshine Gas Company for
    10·1 answer
  • Hello someone pls help soon!!!
    8·1 answer
  • Find the slope of the line that passes through the pair of points.<br><br> (4, −3), (8, −3)
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!