Step-by-step explanation:
remember, a probability is ultimately always
desired cases / total possible cases
what are the total possible cases for our question here ?
all registered voters in 2009 :
640 + 960 + 320 = 1920
the desired cases (not republican) out of all these 1920 possibilities are
640 + 320 = 960
so, the probability for a registered voter to not be republican was
960 / 1920 = 1/2 = 0.5
Answer:
d)20
Step-by-step explanation:
4+4+6+6=20
Hope this helps! Have a great day ahead. Tell me if im wrong :) Stay Safe <3
Answer:
the circumference is 31.4
please mark me brainliest
Step-by-step explanation:
220-220r=160
Solve for r to get the discount rate
r=0.2727
r=0.2727×100
r=27.27%
Check
220−220×0.2727
=160
Answer:
6/20 can I get brainliest pleast
Step-by-step explanation:

there is a chance that the teacher will pick a student without brown eyes 6/20 times