 
 <prompt> Joe and Adam build garden wall with three courses of bricks. Dem come realize say the wall too low and add 2 more courses. If each course of the wall get 400 bricks, and dem comot half of the bricks for the last course make e easy to check the garden, calculate the total number of bricks wey dey for the wall. <response>: ```Wen dem add two more courses for di wall, di number of courses come be 3+2 = 5
Since each course get 400 bricks, di total number of bricks for 5 courses na 5*400 = 2000
To make checkup easy for di wall, dem commot 1/2*400 = 200 bricks from di last course of di wall.
In total, di wall get 2000-200= 1800 bricks.

Di answer go be 1800.``` 