The total flowers is 4 + 3 + 4 = 11
4 roses + 3 carnations = 7
Probability of picking either a rose or a carnation = 7/11
Here is your answer
Given area is
z^2 + 18z + 81
= z^2 + 2× z × 9 + 9^2
[using (a+b)^2= a^2 + 2ab + b^2], we get
= (z+9)^2
we know that area of a square is represented by side^2.
So, here
Side of square is

HOPE IT IS USEFUL
Answer:
triangle X and Z are congruent
Step-by-step explanation: