13 31/40
Explanation
6 3/8+7 2/5
6+7=13
Common denominator of 8 and 5=40
Use common denominator 6 15/40+7 16/40
15+16=31
Completing the square gives
At the point on the graph along the axis of symmetry, the squared term vanishes, so that when 
, we have 
. So
Answer:
The average cost per vet visit was $19.25.
Step-by-step explanation:
From the information given, you can find the average cost per visit by dividing the total amount paid for a year's worth of vet visits by the number of visits:
269.50/14= $19.25
According to this, the answer is that the average cost per vet visit was $19.25.
Answer
A = 35 degeres and B = - 12
Step-by-step explanation:
