Question

Anyone please help me it is a very simple question:
Sarah buys 6 cups and 6 mugs.
A cup cost £x
A mug costs £(x+3)
a) Write down an expression, in terms of x, for the total cost,in pounds,of 6 cups and 6 mugs.

Answer 1

Try this;

6£(x) + 6£(x+3)