credit recovery

Question

Your class is going on a field trip to the Miami Science Museum. It costs $20$20 for each adult (aa) and $13$13 for each student (ss). Write an expression for the cost of adults and students to enter the museum. Then, find the total cost for 44 adults and 2424 students.

Answer 1

$20a + $13s

Total cost: $20(44) + $13(2424) = $32,392