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Pavel [41]
2 years ago
13

213=22: Z=14 Select True or False for each equation as is state O True O False 5x=25

Mathematics
1 answer:
nignag [31]2 years ago
3 0
Truest sense that the world of war in my opinion was gon in my own name in
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I= $169.67,P= $2000,t= 8 months
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If ur trying to find the rate its 12.7252%

Step-by-step explanation:

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2 years ago
In a group of Explore students, 38 enjoy video games, 12 enjoy going to the movies and 24 enjoy solving mathematical problems. O
Elodia [21]

Answer:

The number of students that like only two of the activities are 34

Step-by-step explanation:

Number of students that enjoy video games, A = 38

Number of students that enjoy going to the movies, B = 12

Number of students that enjoy solving mathematical problems, C = 24

A∩B∩C = 8

Here we have;

n(A∪B∪C) = n(A) + n(B) + n(C) - n(A∩B) - n(B∩C) -n(A∩C) + n(A∩B∩C)

= 38 + 12 + 24 - n(A∩B) - n(B∩C) -n(A∩C) + 8

Also the number of student that like only one activity is found from the following equation;

n(A) - n(A∩B) - n(A∩C) + n(A∩B∩C) + n(B) - n(A∩B) - n(B∩C) + n(A∩B∩C) + n(C) - n(C∩B) - n(A∩C) + n(A∩B∩C) = 30

n(A) + n(B) + n(C) - 2·n(A∩B) - 2·n(A∩C) - 2·n(B∩C) + 3·n(A∩B∩C) = 30

38 + 12 + 24 - 2·n(A∩B) - 2·n(A∩C) - 2·n(B∩C) + 24 = 30

- 2·n(A∩B) - 2·n(A∩C) - 2·n(B∩C) = -68

n(A∩B) + n(B∩C) + n(A∩C) = 34

Therefore, the number of students that like only two of the activities = 34.

8 0
3 years ago
Help, please :)<br> appreciate it
myrzilka [38]

27). 8a+7

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32) -2y=10

6 0
2 years ago
Which side must have the same length as BC?<br> *Brainliest for first correct answer*
Katyanochek1 [597]

Answer: RS

Step-by-step explanation:

3 0
2 years ago
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Taylor got an Ulta gift card that had $20 on it. If she bought 3 lipsticks at $2.99 each
Vadim26 [7]

$6.44 is left

Hope this helps! :D

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3 years ago
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