Answer:
14 % discount
Step-by-step explanation:
39.00 x .14 = 5.46
39.00 -5.46 = $33.54
Answer:
Step-by-step explanation:
We would assume a binomial distribution for the handedness of the population. Let x be a random variable representing the type of handedness in the population. The probability of success, p is that a randomly chosen person is left handed only. Then probability of failure is that a chosen person is not left handed only(right handed only or both).
p = 12/100 = 0.12
number of success, x = 20
n = 200
the probability that there are at least 20 left-handers is expressed as P(x ≥ 20)
From the binomial probability calculator,
P(x ≥ 20) = 0.84
Answer:
49
Step-by-step explanation:
6(4)+25
Solve:
6 times 4=24
24+25=49
I'd say A, since there, all the operations are the opposite from the original function.
Hope it helped,
BioTeacher101
Answer:
90+15x+8x-2=180
Step-by-step explanation: If you solve this it should equal 4
