Solve and Match each equation below (#10 - #13) with the step (A, B,C, D) to solve it 10) 7w - 7 = 42
11) z7= 11
12) 7 + 7x = 42
13) 7q = -77

A) Subtract 7 from each side. Then divide each side by 7.

B)Divide each side by 7.

C) Add 7 to each side. Then divide each side by 7.

D) Multiply each side by 7.

In the diagram of circle a what is 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.

Write the contrapositive of the conditional statement. determine whether the contrapositive is true or false. if it is false, find a counterexample. a converse statement is formed by exchanging the hypothesis and conclusion of the conditional. a) a non-converse statement is not formed by exchanging the hypothesis and conclusion of the conditional. true b) a statement not formed by exchanging the hypothesis and conclusion of the conditional is a converse statement. false; an inverse statement is not formed by exchanging the hypothesis and conclusion of the conditional. c) a non-converse statement is formed by exchanging the hypothesis and conclusion of the conditional. false; an inverse statement is formed by negating both the hypothesis and conclusion of the conditional. d) a statement not formed by exchanging the hypothesis and conclusion of the conditional is not a converse statement. true