Yes ABD=CBD since they both are just half of the triangle
Answer: I thin it's A because you just multiply 19*6
Step-by-step explanation:
Answer:
x2 + 7x + x2 + 7x + 9 = 3
Answer:
Solving the equation
for variable n we get 
Step-by-step explanation:
We need to solve the equation
for variable n
Solving:

Subtract both sides by 6p

Switch sides of equality

Divide both sides by 3

So, solving the equation
for variable n we get 