Answer:
44 degrees
Step-by-step explanation:
Triangles ABC and DBC are congruent (as said in the question), that would make the corresponding parts of the two triangles congruent.
I believe the answer is A
2x² - 5 + x is a trinomial with a constant term -5.
Hope this helps.
This can be factored as (x-3)^2, so they are equal
Answer:
x=10
Step-by-step explanation:
3x-20=10
add 20 to both sides
3x=30
divide 3 both sides
end with x=10
