2(n+7) =3n
n = 14
<span>n = 14</span>
Answer:
-15
Step-by-step explanation:
-3 + -12 = -15
Answer:
The objective of the problem is obtained below:
From the information, an urn consists of, 4 black, 2 orange balls and 8 white.
The person loses $1 for each white ball selected, no money is lost or gained for any orange balls picked and win $2 for each black ball selected. Let the random variable X denotes the winnings.
No winnings probability= 0.011
Probability of winning $1=0.3516
Probability of winning $2= 0.0879
Probability of winning $4= 0.0659
B. y = -2 + 4
y = 2 not 5
Answer:
Step-by-step explanation:
1,248
