Answer:
c
Step-by-step explanation:
it means 12/60, all the others mean 60/12
Answer:
13 in
Step-by-step explanation:
add them all because its says perimeter
I think 2y=4x+2 is an example
You’ll have to double check and make sure it’s correct.
Answer:
0.1034 = 10.34% probability that the first student selected is an accounting major and the second student is a history major
Step-by-step explanation:
A probability is the number of desired outcomes divided by the number of total outcomes.
In this question:
14 account majors from a set of 29 students.
Then, 6 history majors from a set of 29 - 1 = 28 students.
So
![p = \frac{14}{29}*\frac{6}{28} = \frac{14*6}{29*28} = 0.1034](https://tex.z-dn.net/?f=p%20%3D%20%5Cfrac%7B14%7D%7B29%7D%2A%5Cfrac%7B6%7D%7B28%7D%20%3D%20%5Cfrac%7B14%2A6%7D%7B29%2A28%7D%20%3D%200.1034)
0.1034 = 10.34% probability that the first student selected is an accounting major and the second student is a history major
Set up a proportion.
25/5 = x/8
Cross multiply
25*8 = 200
200/5 = x
x= 40
Answer: They rest for 40 minutes in 8 hours.