Charles buys 40 packs of pens. There are 16 pens in each pack.
Each pack costs £4.30.
Charles sells each pen for 85p but he only manages to sell of the pens.
How much profit did he make?

Nour and rana are shopping for a christmas tree. they are deciding between 2 22 different types of trees (real and fake) and 4 44 colors for the ornaments (white, silver, gold, and purple). they each created a display to represent the sample space of randomly picking a type of tree and a color for the ornaments. whose display correctly represents the sample space?