For this case we have that each coupon costs $12. So:
Buy a ticket: $12
Get a second ticket at half price we have:
. Thus, the total to be paid will be $12 + $6 = $18.
Therefore, the correct expression is:

Answer:
12+ (12 divided by 2)
Option C
Answer: 5.43
Step-by-step explanation:
To find the Mean, sum the values and divide by the number of values
=9.6 + 2 + 4.1 + 8 + 5.9 +2 + 3.7 + 6 + 7.6/9
= 48.9/9
=5.43
I hope this helps.
Since 75% is out of 100%….
75/100
Then u simplify it
75/100 = 3/4
ANS: 3/4
Step-by-step explanation: The base of the power in the original equation becomes the base of the log. So we have
.
Next, the exponent in the original equation goes on the other side of the equation and finally, the result in the original equation goes inside the log.
So we have
which is 3² = 9 written in logarithmic form.
This can also be switched around to read
.
So the first choice will be your answer.
My work is also show in the image attached,
I just didn't switch it.