Question in the file below.
The distributive property states a(b+c+d) = ab + ac + ad.\(\frac{1}{2} (10x+20y+10z)=\frac{1}{2}(10x) + \frac{1}{2}(20y) + \frac{1}{2}(10z)\\\\=\boxed{\bf{5x+10y+5z}}\)
Distributive property must be applied to simplify. 1/2 10x = 5x1/2 20y = 10y1/2 * 10z = 5zAnswer: 5x + 10y + 5z