Answer:
yup you are correct. The answer is 144 :)
Step-by-step explanation:
Also thx for the points!
Answer:
z= 7x/10-r
Step-by-step explanation:
side is 6 stones
area is legnth times width
legnth of one side=6
area=36
36=6 times width
divide both sides by 6
6=width
since it is a rectangle, opposite sides measure the same, and in this case, all sides are equal measure so the answer is 6 stones
Standard deviations of the four activities of the critical path are 1,2,4,2.
Standard deviation of this critical path = Sum of square root of variance of this corresponding critical path
Standard deviation of critical path
Now we need to find the probability that the project will completed in 38 weeks given that its expected completion time is 40 weeks.
That is, we need to find P(X<38) :
Probability
Thus the probability that the project will be completed in 38 weeks is 0.34.
Answer:
x = -5/6
Step-by-step explanation:
Multiply both sides by (3x+1):
3x - 2 = 3 (3x + 1)
Distribute:
3x - 2 = 9x + 3
Add 2 to both sides:
3x = 9x + 5
Subtract 9x from both sides:
-6x = 5
Divide both sides by -6:
x = -5/6