Answer:
Step-by-step explanation:
2x =6.5
To find the value of x, divide both sides by 2 so you will have 1x.
x = 3.25
Answer:
Step-by-step explanation:
This is a binomial probability distribution because there are only 2 possible outcomes. It is either a randomly selected student grabs a packet before being seated or the student sits first before grabbing a packet. The probability of success, p in this scenario would be that a randomly selected student sits first before grabbing a packet. Therefore,
p = 1 - 0.81 = 0.91
n = 9 students
x = number of success = 3
The probability that exactly two students sit first before grabbing a packet, P(x = 2) would be determined from the binomial probability distribution calculator. Therefore,
P(x = 2) = 0.297
Answer:
Use the given functions to set up and simplify
Use the given functions to set up and simplify
−2.−2=x+3=4x−2=x=5/3
Answer:
144
Step-by-step explanation:
12*3*4=144
12*3=36
36*4=144
u time 12 by 3 bc 12 in in a foot 3 ft in a yard then u times that by 4 then u get ur answer
144
0=8 no solution is the answer
