Use mental math to find the sum. 49 27

Which value of c would make he following expression completely factored? 8x+cy

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.