Fill in the blank with the correct response.

If x:6 as 3:9, then x is equal to .

Abcd is a parallelogram find the valuse of x

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions. a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')