Question 7
Beavers A, B and C must each inspect one of the town’s three dams. Each metre from a beaver’s home to the assigned dam earns one coin. The distance table is shown.
In English, the three columns are Dam 1, Dam 2, Dam 3. A: 125, 125, 130 m; B: 125, 110, 110 m; C: 150, 175, 175 m. What is the smallest total payment to the three beavers?
In English, the three columns are Dam 1, Dam 2, Dam 3. A: 125, 125, 130 m; B: 125, 110, 110 m; C: 150, 175, 175 m. What is the smallest total payment to the three beavers?