Step 1 :The total cost of the camera set is $1020.
Step 2 :The down payment is 10% of the total cost, which is \(10\% \times 1020 = \$102\).
Step 3 :After the down payment, the remaining balance is \(1020 - 102 = \$918\).
Step 4 :This remaining balance is to be paid in 18 equal monthly payments, so each payment is \(\frac{918}{18} = \$51\).
Step 5 :Final Answer: The monthly payments are \(\boxed{51}\) dollars.