The number of bees in a hive t t\,t weeks from now is Pt P_t\,Pt where
P0=150 P_0 = 150 P0=150 Pt+1=1.2(Pt−20) P_{t+1} = 1.2(P_t - 20) Pt+1=1.2(Pt−20)Work out the number of bees in the hive 3 weeks from now.
Practise Eduqas GCSE Maths Iteration with exam-style questions for Foundation and Higher tier. 40 questions, matched to the Eduqas GCSE Maths (C300QS) specification and written in Component 1 and Component 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.