Answer:
150 miles per hour
Step-by-step explanation:
750 divided by 5 is 150
E and f were a little complicated.
Answer:
1194 bleacher tickets
Step-by-step explanation:
If all were grandstand tickets, revenue would be 0.65*5716 = 3715.40. It was actually 298.50 less than that. Each bleacher ticket sold drops the revenue by .25, so there were 298.50/.25 = 1194 bleacher tickets sold.
Rewrite the equation as
If we choose , the right hand side becomes zero, and so does the left hand side.
If you graph the two functions and , you'll see that there are only two solutions, so the ones we found are the only ones.