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
ch4aika [34]
3 years ago
15

The geometric average of -12%, 20%, and 25% is _________.

Mathematics
1 answer:
Grace [21]3 years ago
8 0
<span>20.28% is the answer</span>
You might be interested in
If two angles of a triangle each measure 45 degrees what is the third angle
Dennis_Churaev [7]
Since you have two angles that measure 45 degrees. Those 2 equal 90 degrees altogether. Since a triangle measures 180 degrees, you take 180-90 because you already have 2 angles and are trying to find the last one. Then this makes the last angle 90 degrees.
6 0
3 years ago
Someone help me please. I don't just want the answer, I need an explanation on how it's done too.​
NARA [144]

Answer:

Below.

Step-by-step explanation:

f) (a + b)^3 - 4(a + b)^2  

The (a+ b)^2 can be taken out to give:

= (a + b)^2(a + b - 4)

= (a + b)(a + b)(a + b - 4).

g)  3x(x - y) - 6(-x + y)

=  3x( x - y) + 6(x - y)

= (3x + 6)(x - y)

= 3(x + 2)(x - y).

h) (6a - 5b)(c - d) + (3a + 4b)(d - c)

=  (6a - 5b)(c - d) + (-3a - 4b)(c - d)

= -(c - d)(6a - 5b)(3a + 4b).

i)  -3d(-9a - 2b) + 2c (9a + 2b)

= 3d(9a + 2b) + 2c (9a + 2b)

=  3d(9a + 2b) + 2c (9a + 2b).

= (3d + 2c)(9a + 2b).

j)  a^2b^3(2a + 1) - 6ab^2(-1 - 2a)

=  a^2b^3(2a + 1) + 6ab^2(2a + 1)

= (2a + 1)( a^2b^3 + 6ab^2)

The GCF of a^2b^3 and  6ab^2 is ab^2, so we have:

(2a + 1)ab^2(ab + 6)

= ab^2(ab + 6)(2a + 1).

4 0
3 years ago
A pancake recipe calls for 4 cups of flour and 3 cups of milk.Does a recipe calling for 2 cup of flour and 1.5 cups milk use the
kolbaska11 [484]
Yes, because if you divide 4 and 3 by 2, you get 2 and 1.5
5 0
3 years ago
Read 2 more answers
4 friends share 5 bars what is each person's shere
Papessa [141]
Each person gets 1 1/4 bars. 

You divide the 5 bars by 4 people: 5/4 = 1 1/4
4 0
3 years ago
Read 2 more answers
What is 3,333,333 rounded tp
Luba_88 [7]
To the nearest tenth: 3,333,330

To the nearest hundred: 3,333,300

To the nearest thousand: 3,333,000

To the nearest ten thousand: 3,330,000

To the nearest hundred thousand: 3,300,000

To the nearest million: 3,000,000

Hope that helps :)
5 0
3 years ago
Other questions:
  • What is 0.7 turned into a fraction
    6·1 answer
  • Help ? showing how you got the answer would be absolutely awesome. thank you !
    10·1 answer
  • Please help fast!!! I need help with question attached!!
    11·1 answer
  • Three consecutive even numbers have a sum where one half of that sum is between 90 and 105.
    13·1 answer
  • in an election for sheriff 210 people voted if there where 1260 possible voters write a ratio to compare the number of people wh
    11·1 answer
  • Math you can get brainly est
    9·2 answers
  • If a finance professional recommends that you save 10% of your income each month and Julie spends 30% on rent and 40% on all oth
    9·1 answer
  • You drink a cup of coffee with 120 mg of caffeine. Each
    7·1 answer
  • Please answer this correctly without making mistakes
    9·1 answer
  • If there are 48 students in a class and 20 students have a dog, what percentage of students have a dog?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!