Answer:
19
Step-by-step explanation:
1-(-18)
=1+18
=19
Answer:
v=12
Step-by-step explanation:
180-12v+13v-50+38=180
168+v=180
v=12
Answer: 52/3
Step-by-step explanation:
Each card has an equal likelihood of being either on top of the jokers, in between them,
or below the jokers. Thus, on average, 1/3 of them will land between the two jokers.