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
Let's use the variable n for time (in hours)
70n + 80n = 270
150n = 270
n = 1.8
It will take 1.8 hours, or 1 hour and 48 minutes
Answer:
the slope is -1/2 and the y- intercept is 2
Step-by-step explanation:
math
way
( no space needed)
<h3>
Answer: D) 7</h3>
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Explanation:
a31 means "the value in the third row, first column". That value is 7
As another example, a22 = 3 since 3 is in the second row, second column.
Another example: a12 = -1 because we're in the first row and second column.
This is a 3x2 matrix due to it having 3 rows and 2 columns.
Answer:
We need to find its Hypotenuse
H² = 14² + 48²
H² = 196 + 2304
H² = 2500
H = √2500
H = 50
