9514 1404 393
Answer:
x = (ab +a +b +c)/(a +b)
Step-by-step explanation:
Eliminate parentheses, subtract left terms not containing x, divide by the coefficient of x.

Answer:
hmmmm. probably 2? I think it's two
Answer:
D
Step-by-step explanation:
The area of triangle is 1/2BH
Jaret has the info on his base and height
I think its b because of its relation to the base