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
Zanzabum
2 years ago
15

Are cracks in rock mechanical or chemical weathering

Mathematics
1 answer:
guajiro [1.7K]2 years ago
3 0
Answer: Chemical weathering
its the breakdown of rocks by chemical reactions that change the rocks' makeup, or composition.
You might be interested in
A variable that is both (1) mutually exclusive, (2) exhaustive, (3) has a rank order AND (4) has equal distance between categori
kodGreya [7K]

Answer:

<em>Interval variables</em>

Step-by-step explanation:

<em>An interval variable which is also refereed to as ordinal variable with the additional property that t has differences in magnitudes of the between two  meaningful values</em>

<em>An example of an interval variable is ,when a temperature of 90 degrees and 100 degrees is the same difference as between 90 degrees and 80 degrees.</em>

<em>Interval variables are also said to be mutually exclusive , exhaustive and also having a rank or ranking order.</em>

6 0
3 years ago
Kyle’s account was overdrawn so that the account showed $9 less than zero. Kyle deposited $25 in the account. The next day he wi
SOVA2 [1]
X=(-9+25)-10 I think
7 0
3 years ago
Read 2 more answers
****Brainliest to best answer!!***<br> Thank u to everyone who helps!
Dmitrij [34]

Answer:

A

Step-by-step explanation:

When you read the question it says that her average speed from the library to the gym is 15 mph less than her speed from her home to the library. So x - 15 is what describes that situation.

If it is A it cannot be anything else.

B is incorrect. x - 15 is not a time. It is a rate. It can be used to develop the amount of time, but by itself it is still A.

C is incorrect. Her average speed from her house to the library is x

D is incorrect. The distance is given as the same as from her home to the library as  from the library to the gym. Both are 4

7 0
3 years ago
Which exponential expression represents the numerical expression 9.9.9? O 39 99 0 9x3 O 3x9 1 2 2 3​
Digiron [165]

9³

Step-by-step explanation:

nine to the third power or 9-cubed is the answer b/c multiply the number "9" by itself, three times.

     Therefore, 9*9*9" is equal to: 9³ 

5 0
2 years ago
Read 2 more answers
What would 4(2+x)=18-x equal
matrenka [14]

Answer:

x=2

Step-by-step explanation:

4( 2+x) = 18-x

8 + 4x = 18 - x

4x+x = 18-8

5x= 10

x=2

8 0
3 years ago
Other questions:
  • Tyrone and Trish have coin collections. Tyrone starts with 152 coins, and Trish starts with 200. Each week, Tyrone adds 10 coins
    12·1 answer
  • Need help with these questions. Any tips?
    6·1 answer
  • Lovell decorates reclaimed shorts and sells them. She pays $420 per month in rent and $21 in expenses for each pair of shorts. S
    7·1 answer
  • Re-write the equation in slope-intercept form: 5x + 4y = 20
    6·1 answer
  • QUICK HIRY ONLY ONE MINUTE
    14·2 answers
  • Plz help me im bad at this
    14·1 answer
  • There are 12 pieces of bubble gum, 10 caramels,8 peppermints and 6 gummy bears ina bag.what is the ratio?
    12·1 answer
  • COME ON HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP LOSING POINTSS HERE!!!!!
    5·2 answers
  • 30% of the students in a class score an A on the last test. There are 50 students in the class. How many students scores an A on
    11·1 answer
  • Suppose that an individual has a body fat percentage of 15.9% and weighs 159. How many pounds of her weight is made up of fat? R
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!