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morpeh [17]
3 years ago
13

Prepare for trouble...

Mathematics
2 answers:
liubo4ka [24]3 years ago
4 0

Answer:

what do you mean

Step-by-step explanation:

alex41 [277]3 years ago
3 0

Answer:

ok

Step-by-step explanation:

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Alona [7]

You would just do 3/5 * 55 = 33 movies were new releases.

8 0
3 years ago
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What is the porosity of the gravel sample?(The sediment volume for each sample is 400ml. ) a. 23. 75% b. 28. 75% c. 55. 75% d. 8
Anna [14]

The porosity of the gravel sample is 28.75%

We have to determine.

What is the porosity of the gravel sample?

<h3>The porosity of the gravel sample;</h3>

Porosity is the term which is defined as the volume of voids present in the soil to the total volume of the soil.

The formula used to calculate the Porosity is;

\rm Porosity =\dfrac{Volume \ of \ voids \ present \ in soil}{Volume \ of \ soil}

A sponge is a case of a permeable fabric because it incorporates a huge number of purge spaces compared to its volume.

Porosity is the property of a question that communicates the entire volume of purge or pore space within the material.

Hence, the porosity of the gravel sample is 28.75%

Learn more about "porosity" :

brainly.com/question/2593663

4 0
2 years ago
What is the vertex?<br> f(x) = -x2 - 4x + 12
bekas [8.4K]

Answer:

-2, 16

Step-by-step explanation:

6 0
3 years ago
Find the Sample size for 99% confidence level with a margin of error of 4% and p unknown.
dolphi86 [110]

Answer:

za/2: Divide the confidence level by two, and look that area up in the z-table: .95 / 2 = 0.475. ...

E (margin of error): Divide the given width by 2. 6% / 2. ...

: use the given percentage. 41% = 0.41. ...

: subtract. from 1.

4 0
3 years ago
ILL MARK BRAINLIEST<br><br> Simplify the expression below. 10−2⋅32+13
riadik2000 [5.3K]

Answer:

if you are multiplying the 2 and the 32, the answer would be -41

Step-by-step explanation:

hope this helps! :) :) :) (please give me brainliest!)

4 0
3 years ago
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