The area of the carpet must be <u>greater than 20 square yards</u> for which Rugs Emporium charges more than Carpets 4U.
<u><em>Explanation</em></u>
Suppose, the number of square yards of carpet is 
Rugs Emporium charges $80 plus $9.50 per square yard of carpet. So, the total charge for square yards of carpet 
Carpets 4U charges $120 for installation and $7.50 per square yard of carpet. So the total charge for square yards of carpet 
If the Rugs Emporium charges more than Carpets 4U , then the inequality will be.....
So, the area of the carpet must be greater than 20 square yards for which Rugs Emporium charges more than Carpets 4U.
Answer:
346380
Step-by-step explanation:
hope you gwt an a
Answer:
C is the right answer
Step-by-step explanation:
In this case we have the events
<em>A: The subject is telling the truth.
</em>
<em>B: The the polygraph indicates that the subject is lying
</em>
Recall that P(B|A) is defined as the probability that the event B occurs given that the event has already occurred, and is equals to P(B∩A)/P(A).
So, with the events we have defined, <em>P(B|A) indicates the probability that the polygraph indicates lying given that the subject is actually telling the truth.
</em>
The most suitable answer is thus, C
Step-by-step explanation:
f(x)+g(x)=(2x^2 + 5x +6) + (3x^2 +4x - 10)
Combine like terms
5x^2 + 9x -4
f(x)-g(x)=(2x^2 + 5x +6) - (3x^2 +4x - 10)
Distribute the negative
(2x^2 + 5x +6) + (-3x^2 -4x + 10)
Combine like terms
-x^2 +x +16
The average of 45 and 19 is
32.
