Answer:
Step-by-step explanation:
Given parameters
Percentage of all teachers the works in summer = 85%
Number of teachers sampled = 6 teachers
Unknown:
The probability that they all work in summer = ?
Solution:
Now, to solve this problem, let us find the number of teachers that works in summer from the given size;
Number of teachers = 85% x 6 = 5.1;
Since it is not possible to have 5.1 people, the number of teachers will be 5
The probability =
Answer:
Part A: 8 ribbons
Part B: see below
Step-by-step explanation:
first 5 1/3 = 16/3
Answer: The dimensions are that 2 sides are 5 inches and two are 10 inches.
Step-by-step explanation:
The are is 50 so the dimensions should equal 50 when you do height times width. So 5*10=50 and 5+5+10+10=30
Answer: n = 160
Step-by-step explanation: Solve for n by simplifying both sides of the equation, then isolate the variable.
Hope this helps you out! ☺
-Leif Jonsi-