The office internet speed (kbps) varies inversely with the number of people using the internet at the same time. If the speed is 12kbps when 40 people are using their computers (and the net), how many extra people would be using the net if the speed drops to 10kpbs?
k = 480
The number of tables that can be set in a restaurant is inversely proportional to the distance between the tables. When tables are placed 1.2 metres apart 40 tables can be set. a. Write an equation relating the number of tables (n) and their distance (d) apart. b. Calculate how many tables can be set when the distance between tables is reduced to 800mm.