Question: a. b. C. d. Solve the equations: (1) 3(x+3)=28y (ii) (2x+3)(x-7)=4(x+7) Solve the following pair of simultaneous equations: (4x+3y=10 {} (4 marks) (4 marks)

a. b. C. d. Solve the equations: (1) 3(x+3)=28y (ii) (2x+3)(x-7)=4(x+7) Solve

a. b. C. d. Solve the equations: (1) 3(x+3)=28y (ii) (2x+3)(x-7)=4(x+7) Solve the following pair of simultaneous equations: (4x+3y=10 {} (4 marks) (4 marks) If each side of a square is increased by 3cm, its area is increased by 45cm Find the sides of the original square (4 marks) 1) In triangle ABC, B=20 A 8.3cm and C=5.2cm. Evaluate B (3 marks) ii) In triangle PQR, angle P=90. P-12 5cm, R=6.1cm Evaluate Q. (3 marks)

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