For this case we have that the quotient of 6 and a number, can be expressed as:

Where the variable "x" represents the incognito number.
Now we have that expression is subtracted from 100. Now, we can write the following:

ANswer:
Option A
Answer:

Step-by-step explanation:
- 6x = 5x + 222
- 222 = 5x + 6x
11x = - 222
x = - 222 : 11
x = - 222/11

Answer:
1.36 miles per min
Step-by-step explanation:
15·x²=15·x so
x²=x
x·x=x with x≠0 than x must be 1
x=1
Answer:
D
Step-by-step explanation:
This is by definition of civil law