Thread to make an unofficial mark scheme for the Edexcel Mathematics Applications 1 Paper 2016.
1) 75 Euros
31 degrees for the kite,
87.5% for the last one,
13 for stratified sample,
The supermarket was better for value,
Linear programming - shade the bottom left part of the grid to find the profit at one of the points (giving £19000 and something),
t=4x for the rectangle in the rhombus question
3.25 for the rectangle and the big rectangle (perimeter)
Or does it play no part?