Respuesta :

For number 1 ↓
A) Cards increase the score by 8 points  → 
5 + 3; 4 + 4
B)Cards decreased the score by 9 points→ -29 + 20; -2 +-7
C) Removing cards that increase the score by 10 points → -4 + -6 & -5 + -5 
D.  Positive cards that decrease the score by 18 points.  Well since their aren't "positive card" that'll decrease the score. It might be negative cards which will decrease the scores

 For number 2 ↓ 
Number of Cards → 5 |  -3  | -4 |  3|

New cards: 5 | -12 | 4 | 3|

5 + -12 + -4 + 3 = -8 

For number 3.↓
12: |-6 | -6| 

8:   |4 | 4
|

So, the numbers of "cards" hand would: -6 | -6 | 2 | 2| 2| 2 | ;  4| 4