Question

What is EBC? ASAP please

Answer 1

We know that if
`m\angle ABD=2(m\angle DBC)`, then
`m\angle ABD=(2n)/(3)` and
`m\angle DBC=(n)/(3)`.

Since BE bisects
`\angle DBC`, we know that
`\angle DBE \cong \angle EBC`, and thus
`\angle EBC=\boxed{(n)/(6)}`