Answer:
18.05
Step-by-step explanation:
0.65×3=1.95
20-1.95=18.05
A. 60 degrees
b. 45 degrees
c. 36 degrees
To find your answer, you simply divide 360 (degrees in a circle) by x (number of slices per pizza)
Assuming that's log base 4
4log4(x+8) = 4^2
log4(x+8) = 4^2/4
log4(x+8) = 4
x+8 = 4^4
x+8 = 256
x = 256 - 8
x = 248
Answer:
50 is the change per week. And the starting total is 650.
Step-by-step explanation:
It is in the question.
Answer:
0.07776, 0.3456,0.08704
Step-by-step explanation:
Given that a new surgical procedure is said to be successful 60% of the time
Let X be the no of successes
Then X has only two outcomes and each trial is independent of the other
Hence X is binomial with p = prob of success in a single trial = 0.60
n = Number of operations performed = 5
Prob that
a) all five operations are successful =
(b) exactly three are successful
=
(c) less than two are successful