AQA GCSE MATHEMATICS Higher Tier Paper 3 8300/3H Calculator||MERGED A+||

Answer all questions in the spaces provided. box 1 The line with equation y = 2x + 7 intersects the y-axis at A. Complete the coordinates of A. [1 mark] Answer ( 0 , ) 2 Write down a fraction equivalent to 1.875 [1 mark] Answer 3 Solve 5x + 11 = 3x + 19 [2 marks] x = 3 *03* Turn over ► IB/M/Jun23/8300/3H Do not write outside the 4 A map has a scale of 1 : 5000 box How many metres are represented by a length of 4.5 cm on the map? [2 marks] Answer m 5 The number of hedgehogs in England is expected to reduce by 4% each year. Assume there are now 1 000 000 hedgehogs in England. Work out the expected number of hedgehogs in England after five years. You must show your working. [3 marks] Answer 9 4 *04* IB/M/Jun23/8300/3H Do not write outside the 6 Here is cuboid A. box Cuboid B is made from two of cuboid A. volume of A : volume of B = 1 : 2 Matthew says, “surface area of A : surface area of B must be 1 : 2 because B is made of 2 of A.” Is Matthew correct? Tick one box. Yes No Cannot tell Give a reason for your answer. [2 marks] 5 *05* Turn over ► IB/M/Jun23/8300/3H Do not write outside the 7 box (a) Complete the table of values for y = x2 + 2x [2 marks] x –3 –2 –1 0 1 y 3 –1 0 7 (b) Draw the graph of y = x2 + 2x for values of x from –3 to 1 [2 marks] Turn over for the next question 6 6 *06* IB/M/Jun23/8300/3H Do not write outside the 8 Jing has £2450 box She saves some and gives the rest to her four brothers. money saved : money given to brothers = 2 : 5 She gives each of her four brothers the same amount. Does each brother receive more than £430 ? You must show your workin