What is m A.18
B.54
C.126
D.108

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Explain how you can find the missing fraction in 3 4/5 / (blank) 2 5/7. then find the missing fraction.

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.