Compute the real and imaginary part of Z=i-4/2i-3​

Abcd is a parallelogram find the valuse of x

The transitive property of equality states that: o if a = b, then bra o if a = b, then ac = bc o if a = b and b= c, then a = if a = b and c= c, then a + b = b + c

If the tip varies directly with the number of guest which equation represents between the tip, t, and the number of guest, g?