In a geometric sequence, t4=5x-11, t5=x+5, and t6=x-1. find the sum(s) of the infinite series if it (or they) exsit(s).

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2