Answer: This sample may be biased because he is only asking the bike riders when in reality there might be a majority of students who instead take an alternate form of transportation
Step-by-step explanation:
For number 1 and 2 you are correct but I'm not sure for number 3
Answer:
The length is 95 m
Step-by-step explanation:
P = 2(l+w) where l is the length and w is the width
342 = 2(l+76)
Divide each side by 2
342/2 = 2/2(l+76)
171= l+76
Subtract 76 from each side
171- 76 = l+76-76
95 = l
Answer:
360 hours
Step-by-step explanation:
To convert 15 days into hours, we need to find hours in a day. There are 24 hours in a day.
We can take 15 days/1 and multiply it by 24 hours/1 day, and we can cancel out the day units.
Then, we multiply 15 by 24 to get 360 hours.
Hope this helps
5 - 14 = -9, therefore x = 5.
Hope this helps!
