## anonymous one year ago Evaluate:

1. anonymous

$\left(\begin{matrix}x(y+3) \\ (3+y)z\end{matrix}\right)$

2. anonymous

for x = 12, y = 1, z = 6 5 6 2 8

3. anonymous

@zpupster

4. zpupster

i am assuming this is a fraction: 12(1+3)/(3+1)6 or 12(4)/(4)6 or 48/24