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aleksandrvk [35]
3 years ago
12

Select the best answer for the question

Mathematics
1 answer:
Usimov [2.4K]3 years ago
7 0

Answer:

its 72%

Step-by-step explanation:

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What is the inverse of the following condition? If n is the sum of two even numbers, then n is even.
GaryK [48]
So I am pretty sure that inverse means reason.
example:
2+4=6
Basically, any two even numbers together make an even number
8 0
4 years ago
Heya, i need help with these 3 questions. thank you a ton!
Liono4ka [1.6K]
Hope this helps! :)
There is an explanation in the photo below, as well as some things to remember!

7 0
3 years ago
Divide. Write your answer in simplest form.<br> 7<br> — /8<br> 6
Zina [86]

Answer:

7/64

Step-by-step explanation:

7/6÷8=7/6*1/8=7/64

Hope this helps :)

5 0
3 years ago
Factor completely.<br> 150m^2nz+20mn^2c-120m^2nc-25mn^2z
Anika [276]

Answer:

The factor form is:

5mn\left(6m-n\right)\left(5z-4c\right)

Step-by-step explanation:

Here we have to find the factor of the expression:

150m^2nz+20mn^2c-120m^2nc-25mn^2z

So we need to take out the common terms, as we do for finding the greatest common factors.

Now the expression that is given can be re-written as:

150m^2nz+20mn^2c-120m^2nc-25mn^2z\\=150mmnz+20mnnc-120mmnc-25mnnz\\=30\cdot \:5nmmz+4\cdot \:5nmnc-24\cdot \:5nmmc-5\cdot \:5nmnz

Next, we will find the common terms, as follows;

30\cdot \:5nmmz+4\cdot \:5nmnc-24\cdot \:5nmmc-5\cdot \:5nmnz\\=5nm\left(30mz+4nc-24mc-5nz\right)\\

Now  we will factorise the expression:

\left(30mz+4nc-24mc-5nz\right)\\

as follows;

\left(30mz+4nc-24mc-5nz\right)\\=6m\left(5z-4c\right)+n\left(4c-5z\right)\\=\left(-4c+5z\right)\left(6m-n\right)\\

So the final factor form is:

150m^2nz+20mn^2c-120m^2nc-25mn^2z=5mn\left(6m-n\right)\left(5z-4c\right)

8 0
3 years ago
HELP WILL MARK YOU BRAINLIEST NO GUESSES PLZ!!!!
zepelin [54]

Answer:

I believe the answer is the first one A

Step-by-step explanation:

If you do this will construct the perpendicular bisector for AB.

5 0
4 years ago
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