Help with these Math questions

conjohnson444
Sun, 25 Nov 2007 12:42:26 +0000

Last time I checked, SAT did not do permutation, just combination. If this is not true, I am in for a HELL of a night.

EDIT: for that rectangle problem, I am getting 6.5. The area is 9/4. Let’s assume the BIG rectangle has an area of (8/4). The small rectangle, therefore, has to have an area of 1/4. Since one side is given as 1, that small little side HAS to be (1/4). Now I added 2+1+1+1+1(1/4)+(1/4)=6.5?