20,024 600 550 upwards to 649 gives 600 30 £23.95 36 8, 12, 16 16 18 £1.05 £32 3 metres per minute QUESTION 3….After 10 days
20,024 600 550 upwards to 649 gives 600 30 £23.95 36 8, 12, 16 16 18 £1.05 £32 3 metres per minute QUESTION 3….After 10 days