Determine the value of every variable in the rhombus below.

Select the quadratic that has root x = 8 and x = -5

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students