3.03 days
Step-by-step explanation:
We first look up the Z-score for 90th percentile in the table;
= 1.282
Z score is given by the formula;
X – μ / σ
We are given μ as 5.2 while σ is 2.2. Therefore;
1.282 = X - 5.2 / 2.2
1.282 * 2.2 / 5.2 = X
3.03018 = X
= 3.03
Answer:
5/2
Step-by-step explanation:
2 x 2/5 = 4/5
4 x 1/5 = 4/5
its the second option because it is clearly shown and described on the screen
(x^2-5x-6)= (x+1)(x-6)
one of them has to be zero...
x=-1, x=6.
Hope this helps!
Answer:

Step-by-step explanation:
The diagonals of a parallelogram bisect each other.
This means that:

Add x to both sides:


Divide both be sides by 3

Therefore the value of x is
