.88y +.03y = final cost or more simply .91y = final cost
100% - 12% discount leaves 88% of y (.88y)
3% tax = .03y
.88y + .03y = .91y
I think the answer is $7.90.
$18.96 divided by 12 is $1.58.
5 roses at $1.58 each is $7.90.
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
Your answer is 77!
All you really need to do is 231/3 since you need to find out how many students are in the freshman class.
Answer:
1 and 1/6
Step-by-step explanation:
the first mark after 1 would be a sixth of the way to the second whole number, 2
