Answer:
The missing information is how much was the unit rate for the adult tickets.
Step-by-step explanation:
You need the missing information about the unit rate for the adult tickets because without that, you cannot answer how much you earned for the play in total. But with the information that we have, we can safely say that we earned 560$ from the students ticket. 560 is not the final answer.
Answer:
I think is 54
Step-by-step explanation:
18times 3 =54
We have been given that Tess ran 
kilo-meters each day for 2 days.
Let us find total distance traveled by Tess in 2 days by multiplying by 2 as:
We are also told that Cam ran 
kilo-meters each day for 5 days.
Let us find total distance traveled by Cam in 5 days by multiplying by 5 as:
Since 
km is greater than 
km, therefore, Cam ran more kilo-meters in total and option B is the correct choice.
To find the rate, first you divide 180mi/3hr to get 60mph. On the first day they were traveling at a rate of 60mph. It says that on the second day, they drove at the same rate and drove 300 miles. This means you divide 300mi/60mph to get 5hr. They drove 5hr on the second day. And finally, the question asks how long they drove total, so you add 3hr+5hr to get 8hr total.
Answer is 8hr.
I think it’s C if you still need an answer but don’t trust me on that
