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kondor19780726 [428]
2 years ago
6

Please help meeeeeeeeee!!!!!!!!!!!!!!!!!!!!!!!if 14 out of 20 students in a college class are male, what percent of the class is

composed of men?
Mathematics
2 answers:
alexdok [17]2 years ago
7 0

Answer:

70%

Step-by-step explanation:

Since there are <u>14 out of 20</u> male/men in the class, you can just divide both to find the percentage. So, 14 divided by 20 is 0.7 as a decimal, and 0.7 as a percent is 70%

densk [106]2 years ago
4 0
That’ll be 70 percent.
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Step-by-step explanation:

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Can someone help me with #s 16 18 19 20 I WILL GIVE BRAINLIEST
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Answers & Step-by-step explanation:

<h2>PEMDAS (Parenthesis, exponents, multiplication, division, addition, subtraction)</h2>

Now let's solve your problems!

<h2>___________________________________________________</h2><h2>16.</h2>

First, we see if there are any parentheses. Since there are no parentheses, we will evaluate the exponent 3² first.

After this, our problem now looks like this:

<h2>\frac{41 - 9}{6 * 3 -26}</h2>

Next, since multiplication (not subtraction) is next on the list, we will evaluate 6 × 3, which equals 18.

After that, we will subtract:

41 - 9 = 32

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<h2>The answer is: -4</h2><h2>___________________________________________________</h2><h2>17.</h2>

With this, one, note the parentheses. This means that we will do these operations first.

(21 - 4²) = 5

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The problem now looks like this:

\frac{5 * 4}{8^{2}-44}

Next, we do the exponents:

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We now have 20/64 - 44, which simplifies to 20/20 or 1/1 or 1.

<h2>The answer is: 1</h2><h2>___________________________________________________</h2><h2>18.</h2>

Again, we see parentheses, so that means we need to do these operations first.

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We now have:

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<h2>The answer is: 8</h2><h2>___________________________________________________</h2><h2>19.</h2>

Here, we see an exponent 3³, so we'll need to evaluate this first.

3³ = 27

We now have:

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108/18 = 6

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<h2>The answer is: 20</h2><h2>___________________________________________________</h2><h2>20.</h2>

Here we again see the parentheses, which means we need to evaluate the subtraction first.

3 - 8 = -5

We now have:

11 + 2 (-5)

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