Simplify: (22 + 34)−2 A) (56)^−2 B) 852 C) 1 7225 D) 1 85

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.