Divide. write your answer as a fraction in simplest form. 9/10÷(−6/5)=

The triangles are similar. what is the value of x? show your work.

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab