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Nikolay [14]
3 years ago
10

WILL GIVE BRAINLIEST!!!!! :)

Mathematics
2 answers:
attashe74 [19]3 years ago
8 0

Answer:

12

Step-by-step explanation:

adelina 88 [10]3 years ago
3 0
There are 12 fish total in the tank, and we are looking for the probability that you will get a platyfish , which there are 4 of. 
So, you take 4, and put it over 12.

       4            1
   --------= ------------
     12             3
Finally, you'll reduce 4/12 to 1/3. 
So, 1/3 is your answer.
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Will mark brainliest
lara31 [8.8K]

Answer:

18 square units

Step-by-step explanation:

area = full square units + 1/2 x half- full square units

full square units = 12

half- full square units = 12

= 12 + (1/2 x 12)

=12 + 6

=18 square units

5 0
3 years ago
Please Solve (x-4)2 = 5​
uysha [10]

Answer:hi x-4=2,5

x=6,5

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What does r represents156 ÷ r = 26
Sveta_85 [38]

Answer:   6

Step-by-step explanation:

Divide\\ 156/26\\\\Get\\6

8 0
4 years ago
Devonte used the change of base formula to approximate log Subscript 8 Baseline 25. Which expression did Devonte use?
Travka [436]

\frac{log 25}{log 8} is the expression Devonte used the change of base formula to approximate log Subscript 8 Baseline 25.

Given that, Devonte used the change of base formula to approximate log Subscript 8 Baseline 25.

We need to determine the expression did Devonte use.

<h3>What is the formula of change of base formula?</h3>

The change of base formula says log_{a} b=\frac{log_{c}b }{log_{c}a}. It means to change the base of a logarithm logb b a, we just use division \frac{log a}{log b} where these logarithms can have any positive number as a base.

Now, log Subscript 8 Baseline 25 =log_{8}25

=\frac{log_{10}25 }{log_{10}8}=\frac{log 25}{log 8}

Therefore, \frac{log 25}{log 8} is the expression Devonte used the change of base formula to approximate log Subscript 8 Baseline 25.

To learn more about the logarithms visit:

brainly.com/question/20785664.

#SPJ1

5 0
2 years ago
Read 2 more answers
if the unicorn seat on a merry-go-round is 5 feet from the center, and the merry-go-round completes a full rotation in 6 seconds
monitta
Well, You would divide 5 into 6 to get 0.8333.  The unicorn travels 0.8333 in one second.  Which is your answer. 

And to check your answer you would then you would multiply 0.8333 by 6 to get 4.9998, which is rounded to 5.  Great, you did it, and your finished, good luck!
4 0
4 years ago
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