1. Treble = 14, double = 19, single = 3
2. 29
3. a. 21 b. 34 c. 256 d. 343 e. 99 f. 3125
4. a. 43 b. 21 c. 127 d. 15 d. 278
5. There are 10 triangles
6. The letter A
7. 20 horses, 50 pigs, 160 cows, 330 sheep
8. 10m
9. 8 male, 6 female
10. Four will be left standing. They will be soldiers 1, 2, 6 and 11