Which expression is equivalent to (f + g)(4)? Of(4) + g(4)
Of(x) + g(4)
Of(4 + g(4))
4(f(x) + g(x))

Describe the relationship between the angles of similar triangles and the sides of similar triangles

Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?

What percent of 18 is 24? and plz explain thx.