Jayden states that based on
the congruent supplements theorem, if
m1 m 2 = 90 and if m_1 + m23 = 90,
then 22 e 23. what is the error in jayden's
reasoning?

∠1 and ∠2 are complementary. ∠1=x°∠2=(3x+30)° select from the drop down menu to correctly answer the question. what is the value of x? . a.15 b.25 c.30 d.40 e.55

Daniel expanded the expression as shown below -2(-8x-4y+3/4)=-10x-8y-11/4 what errors did he make? check all that apply

What is the gcf of 20c^3-5c^4+30c^6