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
Naily [24]
3 years ago
12

How do water and air help cause chemical weathering

Mathematics
1 answer:
STatiana [176]3 years ago
5 0
Because they react to iron and from rust 
hope this helps

You might be interested in
Can someone plz help me.?
Step2247 [10]
The Answer Is = 164.6
5 0
3 years ago
A regular polygon has a exterior of 18 degrees. How many sides does it have?
blondinia [14]
The formula of the measurement of an exterior angle of a regular polygon is
β = 360°/n
where β = exterior angle and n = number of sides

Therefore,
n = 360°/β = 360°/18° = 20 sides
4 0
3 years ago
Read 2 more answers
can someone please help I don’t get it and I just want answers I have been trying to solve this for 1 hour now
dusya [7]

Answer:

1. y + 10 - 3/2y = -y/2 + 10

2. 2r+ 7r-r - 9 = 8r - 9

3.  7 + 4p-5+p+2q = 2 + 5p + 2q

Step-by-step explanation:

basically you can add terms that have the same variable

integers can be added together, Xs can be added, Zs, Ys, As, Bs, Cs, you get the point

1. y + 10 - 3/2y = -y/2 + 10

2. 2r+ 7r-r - 9 = 8r - 9

3.  7 + 4p-5+p+2q = 2 + 5p + 2q (do not add different variables p and q ) together

try 4-6 on your own to get this skill down, if you need help with those just let me know

7 0
3 years ago
Solve for 2.<br> - 6x + 2x = -4<br> 6<br> 4<br> 1<br> -6
NNADVOKAT [17]
The answer is c) x=1
6 0
3 years ago
Read 2 more answers
78 divided by 21?:-:
MA_775_DIABLO [31]

Answer:

3.7 or 3.71428571429

Step-by-step explanation:

:/

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is 16 divided by -18
    15·1 answer
  • Which is bigger 1/6 or 2/8
    9·1 answer
  • Five dollars more than half the price of sweater is equal to 40.39 what is the full price of the sweater
    6·1 answer
  • B+0.10b equivalent expression
    12·1 answer
  • If the mix ratio for a certain chemical is 1:6 when it is mixed with water (chemical:water), how much water would be mixed with
    13·1 answer
  • Ryan rides his bike for 30 minutes and travels a distance of 4 miles. How fast was Joe traveling?
    8·2 answers
  • Slope interpect form (please don't answer if you don't know there asking you to define the slope and the y coord for each ones
    6·1 answer
  • Use a property to write an equivalent expression for 12 x (100 - 5). Which property did you use?
    8·2 answers
  • Bob has a bag full of dimes and quarters.
    7·1 answer
  • Hi, can you help me answer this question please, thank you!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!