Answer:
180 seconds is equal to 3 minutes because there is 60 seconds in a minute and 60 times 3 is 180
Step-by-step explanation:
So if it needs to be 180 seconds MORE than 3 minutes it would be 6 minutes
Answer:
93 adult tickets
Step-by-step explanation:
Let 'a' represent the number of adult tickets sold. Then total revenue was ...
9.60a +5.80(167 -a) = 1322
3.80a = 353.40 . . . . . . . . . . subtract 968.60, collect terms
a = 93 . . . . . . . . . . divide by 3.8
93 adult tickets were sold that day.
__
74 child tickets were sold
Step-by-step explanation:
Explanation is in the file
tinyurl.com/wpazsebu