Answer:
n=-2,A
Step-by-step explanation:
15-3n=21
-3n=21-15
-3n=6
n=6/-3
=-2
The answer is A because there is a higher chance of the number cube rolling a 3,4,5 or 6 than the cube rolling a 1 or 2. It’s 4 against 2
Answer:
i think its 10 or 20
Step-by-step explanation:
Answer:
-89/40 or simplified it is -2 9/40