Answer:
0.1
Step-by-step explanation:
chance of pulling out a blue marble can be described as 8 equally probable outcomes (blue marbles) out of 20 equally probable outcomes (all marbles).
Similarly, the chance of pulling out a green marble is 5 out of 20.
In total, we have 8*5 (combinations of blue then green) outcomes out of 20*20 (any two marbles):
8*5 / (20*20) = 40 / 400 = 1/10 = 0.1
Answer:
wait what was edgar's absolute guessing error
Step-by-step explanation:
greater than 18, or less than 18
Y = kx
72 = k*3
73/3 = k
24 = k
y = 24x
Answer:
61
Step-by-step explanation:
he read first 74 and need to
= 74-30
=44
