the expression 25c + 48a represents the total cost for a group of children and adults to attend the amusement park. The variable c represents the number of children attending. The variable a represents the number of adults attending. what is the cost for 12 children and 4 adults?
To find the total cost for 12 children and 4 adults, we can substitute c = 12 and a = 4 into the expression 25c + 48a:
Total cost = 25(12) + 48(4)
Total cost = 300 + 192
Total cost = 492
Therefore, the total cost for 12 children and 4 adults to attend the amusement park is $492.