An adult ticket to a museum costs $3 more than a children’s ticket. When 200 adult tickets

is $2100. What is the cost of a

and 100 children’s tickets are sold, the total revenue

children’s ticket?

is $2100. What is the cost of a

and 100 children’s tickets are sold, the total revenue

children’s ticket?

adult: $10.50

children: $7.50, the total revenue would be $750

i divided 2100 and 200 to get 10.5, and since the adult ticket is three dollars more than the children’s ticket, it would be 7.5. multiply that by 100, you’ll have 750. hope this helped!