Description:Candidate Signature lificate O secondary Education. 2-3. AQA. Higher Tier. June 2013. 4-5. 6-7. Mathematics (Linear). 43651H. 8-9. SAVE. Paper 1 .. e care isi cu. Answer .. minutes. (2 marks). 13a: 1. 13b: 1. 13c: 2. 13d: 1. 13 (d) sort de. Compare the queuing times before and after the new