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lorasvet [3.4K]
3 years ago
5

In a society there are 30 men and 20 women members.

Mathematics
1 answer:
krek1111 [17]3 years ago
3 0
<h3>Answer:  2/5</h3>

This is because there are 20 women out of 50 people total (30+20 = 50).

So 20/50 = 2/5

This converts to the decimal form 0.4 and the percentage form 40%

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Answer C,D,E,F<br><br><br>Snsjma
Ulleksa [173]

Answer:

f) 97° = m∠6

e) 83° = m∠5

d) 83° = m∠4

c) 97° = m∠3

b) 97° = m∠2

a) 83° = m∠1

Step-by-step explanation:

  • m∠5 ≅ m∠4; Angle Correspondence Theorem
  • m∠5 ≅ m∠1; Alternate Interior Angles Theorem
  • m∠6 ≅ m∠2; Alternate Exterior Angles Theorem
  • 180° = m∠2 + m∠1; Definition of Linear Pair [Supplementary Angles]
  • 180° = m∠5 + m∠3; Definition of Linear Pair [Supplementary Angles]

I am joyous to assist you anytime.

6 0
3 years ago
Can someone help me please this is due tomorrow
anzhelika [568]

Answer:

1. (2/3, -2)

2. (-3/2, 3)

3. (9/4, 3)

4. (4/5, -1)

5. (doesn't show the question, ill answer if u tell me what it is)

6. (4/3, 4)

7. (-3, 3/2)

8. (-2, 3)

9. (3, -2)

10. (doesn't show the question, ill answer if u tell me what it is)

Step-by-step explanation:

I'm a master at graphing :3. Also just if you forgot or don't know it's like (x, y). Hope I helped :)

8 0
3 years ago
Janice is thinking of two numbers. She says that two times the first number plus the second number is 47. In​ addition, the firs
Whitepunk [10]
Let the numbers be x and y, then
2x + y = 47 . . . (1)
x + 3y = 56 . . . (2)

(2) x 2 => 2x + 6y = 112 . . . (3)

(1) - (3) => -5y = -65 => y = -65/-5 = 13
From (2), x + 3(13) = 56 => x = 56 - 39 = 17

The two numbers are 13 and 17.
3 0
3 years ago
Help me solve this question
Monica [59]

Answer:

if you scored a 83 on every test in a class your standard deviation would be 0. The point is that the bigger the standard deviation the more "variation" you will find in the raw numbers.... "D" (international equities) is the answer to this question...

it has the highest percent for the standard deviation, this it is the

MOST IN-COSISTENT

Step-by-step explanation:

6 0
3 years ago
3x + 8y = 85 7x -2y =33 (solve the following equations)
Stella [2.4K]
What is it that you are looking for ?
x or y ?
5 0
3 years ago
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