The managed of a movie theater found that saturday’s sales were $3657. he knew that a total of 650 tickets were sold saturday. adult tickets cost $7.50 and children’s ticket cost $4.50 how many of each kind of ticket were sold?

Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?

What is the greater volume 72 quarts or 23 gallons

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.