Answer:Here's how to solve the puzzle: 1. Solve for the Boots:The first equation tells us: Boots + Boots + Boots = 30This means 3 * Boots = 30Therefore, Boots = 30 / 3 = 10 2. Solve for the Backpacks:The second equation tells us: Backpack + Backpack + Boots = 20We know Boots = 10, so: 2 * Backpack + 10 = 20This means 2 * Backpack = 20 - 10 = 10Therefore, Backpack = 10 / 2 = 5 3. Solve for the Water Bottles:The third equation tells us: Water Bottles + Water Bottles + Backpack = 17We know Backpack = 5, so: 2 * Water Bottles + 5 = 17This means 2 * Water Bottles = 17 - 5 = 12Therefore, Water Bottles = 12 / 2 = 6 4. Solve the Final Equation:The final equation is: Boots + Backpack * Water Bottles = ?Substitute the values we found: 10 + 5 * 6 = ?Following the order of operations (multiplication before addition): 10 + 30 = 40 Answer: The final equation equals 40.