Answer:
- B. Solve for w in the equation 2 (W + 10) = 50
Step-by-step explanation:
<u>Perimeter formula</u>
<u>Solving for w</u>
- 50 = 2(10 + w)
- 10 + w = 50/2
- 10 + w = 25
- w = 25 - 10
- w = 15
Option B is correct
Answer:
I can not see the question please put it in the comments of this and I will further help you! Sorry I have terrible vision!
Step-by-step explanation:
Answer: p value is 0.1685.
Step-by-step explanation:
Since we have given that
The survey is conducted on a random sample of 240 pet owners.
Out of them, number of owners spoke to their pet on telephone = 79
n = 240
x = 79

Our hypothesis would be

Formula for test statistic would be

p value = 0.1685
Hence, p value is 0.1685.
The percentage decrease in the number of people that attended the meeting is 11.1%.
<h3>How to solve percentage</h3>
From the information given, it was stated that last month 54 people attended the monthly community meeting and that this month 48 people attended the meeting.
The percentage decrease will be:
= (54 - 48)/54 × 100
= 6/54 × 100
= 11.1%
Learn more about percentages on:
brainly.com/question/24304697