Hello,
If an equation is an identity, then every value of the variable makes the egality true.
Generaly we resolve an equation in R.
In this case Sol=R
Answer:
8
Step-by-step explanation:
You can think as vertices as the corners of the shape
Answer:
X=3
Step-by-step explanation:
12x-31=5
12x - 31 - 31 = 5 + 31
12x = 26
12x / 12 = 26 / 12
x = 3
To solve the equation you take 31 to the right by subtracting it from the left then adding it to the right.
From there you divide each side by 12
HOPE IT HELPED
2 Men have to be picked from the 12 Men : 12 C 2
= (12*11)/(2*1) = 66
1 Woman have to be picked from the 12 Women : 12 C 1
= (12)/(1) = 12
Total Number of ways = 66 * 12 = 792
792 ways.
