We need 80 liters of 45% alcohol
We have 30% alcohol and 60% alcohol.
This is relatively easy. We need equal amounts of each.
There fore we mix 40 liters of 30% alcohol and 40 liters of 60% alcohol.
obtuse angle is anything more than 90 degrees
Answer:
<u>96 percent</u> of the seats were the tickets sold.
Step-by-step explanation:
Given:
Atlantic auditorium has 850 seats. Tickets were sold for 816 of the seats.
Now, to find percent of the seats of the tickets sold.
Total number of seats = 850.
Tickets sold for the total seats = 816.
So, to find the percent of the seats of the tickets sold:



Therefore, 96 percent of the seats were the tickets sold.
Answer: 7
Step-by-step explanation: