Ben would like to buy two tickets for the theatre, each ticket costs £25 and there is a 15% booking fee applied to the ticket cost. How much does it cost him to buy the two tickets with the additional fee?
25 x 2 = 50
15% = 0.15
50 x 1.15 = 57.5
or
0.15 x 50 = 7.5
50 + 7.5 = 57.5
AP
Related Maths GCSE answers
All answers ▸Functions f and g are such that f(x) = x^2, g(x) = x-3. Solve gf(x)=g^-1(x)
How do I solve simultaneous equations? Such as 2x + 4y = 8, 3x + 2y = 8.
A curve (a) has equation, y = x^2 + 3x + 1. A line (b) has equation, y = 2x + 3. Show that the line and the curve intersect at 2 distinct points and find the points of intersection. Do not use a graphical method.
How do you find the area of a semi circle with a radius of 7cm?