1. An organization is refurnishing its offices by providing employees with new chairs, desks and filing cabinets. Each office requires 18 desks, 18 chairs and 36 filing cabinets. The furniture supplier provides desks at £145.95 per desk, chairs at £45.95 per chair and filing cabinets £39.95 per cabinet. The organization has 7 offices which require refurnishing. What will be the total cost of the new office furniture?