Evaluate: (4/9)^1/2 a.4/3 b.2/9 c.4/9 d.2/3

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong

Which of the following equations are equivalent to -2m - 5m - 8 = 3 + (-7) + m? -15m = -4m -7m - 8 = m - 4 -3m - 8 = 4 - m m - 4 = -7m - 8 -8 - 7m = -4 + m -8 - 3m = 4 - m

What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5