log₉(<em>x</em> - 7) + log₉(<em>x</em> - 7) = 1
2 log₉(<em>x</em> - 7) = 1
log₉(<em>x</em> - 7) = 1/2
Take the base-9 antilogarithm of both sides; in other words, make both sides powers of 9:
can also be written as √9 = 3, and 
, so the equation reduces to
<em>x</em> - 7 = 3
Solve for <em>x</em> :
<em>x</em> = 10
It is implied from the given conditions that
Unmarried employees = 45
Unmarried employees that work full time = 30
Part time working employees = 25
Unmarried employees that work part time = 15
Married employees that work part time = 10
Thus
The probability of a part time employee = 25/85
The probability of an unmarried employee = 45/85
Hence probability that an employee works part
time or is not married = (25/85) + (45/85)
= (25 + 45) / 85
<span>= 70 / 85</span>
Answer:
yes they do got an relationship
Step-by-step explanation:
