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inessss [21]
3 years ago
8

In a class full of men and women 5/9of the class are women. What is the ratio of men to women in its

Mathematics
1 answer:
Murljashka [212]3 years ago
4 0

Answer:

The ratio in its simplest from is 4:5

Step-by-step explanation:

Now, let’s pick an arbitrary value for the total number of students in that class.

Let’s say we have 45 students in the class

The number of women would be 5/9 * 45 = 25

The number of men would be 45-25 = 20

So the ratio of men to women would be;

20:25 which in its simplest form = 4:5

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iragen [17]

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The correct answer is 11%


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Please answer the question and explain your answer. I will be marking brainiest with the correct answer and best explanation.
qaws [65]

Answer:

28.26

Step-by-step explanation:

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3 years ago
5=x+8 (Sorry but i've been on this one for hours)
DENIUS [597]

Answer:

x = -3

Step-by-step explanation:

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(GIVING 20 POINTS!!) Find the discriminant for the following equation: 3x^2 + 4x = 2 : 8 -8 40 -40
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Answer:

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2 years ago
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20+8y-9y-21 which expression is equivalent
faust18 [17]
Since you didn't provide expression to see which one is equivalent,, I will simply solve the expression you provided. If you need help finding out which expression option is equivalent after I solve this for you,, let me know and I would be more than happy to help you figure it out.
The first step for solving this expression is to calculate the difference between 20 and 21. We can start solving this by keeping the sign of the number with the larger absolute value and subtract the smaller absolute value from it. This will look like the following:
-(21 - 20)
Now subtract the numbers and add it back into the expression.
-1 + 8y - 9y
Next we need to collect the like terms with a y variable by subtracting their coefficients.
(8 - 9)y
Calculate the difference in the parenthesis.
-1y
Remember that when the term has a coefficient of -1,, the number doesn't have to be written but the sign must remain. 
-y
Lastly,, add this back into the expression to get your final answer.
-1 - y
Let me know if you have any further questions.
:)
4 0
3 years ago
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