Answer:
The answer is d = 
Step-by-step explanation:
To find the distance, use the distance formula.
d = 
d = 
d = 
d = 
d = 
Answer:
See explanation
Step-by-step explanation:
William is thinking of a number n.
Then
two times his number = 2n
five less than two times his number = 2n - 5
The result is between negative three and fifteen, so

Solve this compound inequality. First, add 5:

Divide it by 2:

William's number is between 1 and 10
The number of ways 6 different objects can be arranged in a row is given by 6! = 6 x 5 x 4 x 3 x 2 x 1 = 720
The number of ways 4 different objects can be arranged in a row is given by 4! = 4 x 3 x 2 x 1 = 24
Therefore, the number of ways which Travis can order his books more than that of Kelly is given by 720 - 24 = 696.
The correct answer is square root 20 units or 4.8
Hope this helped :)