TRINITY MATH TRIATHLON

Solutions: April 2002 Individual Competition

1. 20
2. 25
3. x + 3y + 57
4. $11.50
5. 96 (yen)
6. 13
7. C
8. 15
9. 70 degrees
10. 13/28

11. 12
12. 10 (cm) x 24 (cm)
13. 100 - 25

14. 0.4
15. 60
16. 4
17. 1/2002
18. 13 (units)
19. 2
20. 19