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nadezda [96]
2 years ago
12

Please help me it needs to be correct

Mathematics
2 answers:
son4ous [18]2 years ago
7 0
Answer is 20m + 8.
all you need to do is add the like terms ;)
dimaraw [331]2 years ago
6 0

Answer:

4(3m^3-2m^2+4m+2)

Step-by-step explanation:

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There is a bag filled with 4 blue, 3 red and 5 green marbles.
bearhunter [10]

Answer:

1/11

Step-by-step explanation

There are 12 marbles in the bag. When we first pick we have 4 blue marbles. So 4 blue marbles/12 random marbles. When we pick blue and noted, there are 3 marbles in the bag because of we didn't put it back. So when we choose again there are 11 marbles and 3 blue marbles in the bag. Choosing a blue one case is 3/11.

The last part of this case is happening as a chain. So we need to multiply our two answers.

=4/12*3/11

=1/3*3/11

=1/11

7 0
2 years ago
I need help with this ASAP
vodomira [7]

Answer:

Its 0 because thats the only value not bigger than 4

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
best answer will be awarded the brainliest and 5 stars choose the best estimate for 278 divided by 59 select the correct answer
Alex Ar [27]
278 divided by 59 is 4.712, which can be rounded to 5
the answer is d. 5
5 0
3 years ago
Read 2 more answers
Pleased help me<br><br>the last word is situation?​
8090 [49]

Answer:

yes

Step-by-step explanation:

I think you did the question correctly. good luck

7 0
3 years ago
X=4 in the equation e^lnx = 4. Why is this so? Can you go through the steps/rules
olga nikolaevna [1]

Answer:

e^(ln x) is just plain x

Step-by-step explanation:

The functions f(x) = e^x and g(x) = ln x are inverses of one another.  In other words, one "undoes" the other.

Thus, as the rule goes, e^(ln x) is just plain x.

Here, e^(ln x) = 4 simplifies to x = 4.

7 0
3 years ago
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