1. ABC and DEF are equilateral triangles, each with an area of 12 units^2. They overlap to create a regular hexagon. What is the area of the hexagon? (refer to image in the link provided above for #1)

2. What is the largest prime that divides 2002 evenly?

3. In a recent survey. 40% of the cars contained two or more people. Of those cars containing only one person. 25% contained a male. What percentage of cars surveyed contained exactly one female?

4. In the sequence 6, 14, 8, -6 ...., every term after the second is the difference of the preceding two terms in reserve order. For example, 8 = 14 -6 and -6 = 8 - 14. What, then, is the sum of the first 2000 terms of this sequence.

5. What letter appears on the face opposite the face marked with an E when the net shown below is folded to make a cube? (refer to the image in the link provided above for #5)

I have tried to answer all of them but i get answers which seem obviously wrong. Like 1a) i got 7 divided by 12units^2, Not sure and others i just couldn't seem to figure it out. Please respond as fast as you can, I have a math test coming up on domain and range and i really need some help! Thanks!