174/29 = 6 times the difference
17*6 = 102
12*6= 72
34*6 =204
15*6 = 90
so the answer is A
Answer:

Step-by-step explanation:
From the question we are told that
Consumers seen the soap 
Consumers used the soap 
Consumers seen/tried the soap 
Generally the probability that consumers have seen and tried the soap is



The given expression is

THe given expression is a rational expression, and rational expression should not have 0 in the denominator.
Moreover, the denominator is a square root term, and square root don't have a value for negative number .
Therefore 2x+10 must be greater then 0. That is

Therefore the required domain in set builder form is
{
}