The diagram shows a lawn with a fence along one edge. One can of weedkiller can cover 100 square metres. Each can costs £19.75. Work out the total cost of the cans of weedkiller needed to cover the lawn. You must show some working.​

The diagram shows a lawn with a fence along one edge One can of weedkiller can cover 100 square metres Each can costs 1975 Work out the total cost of the cans o class=