Question

use the area model to find the product 2z(z + 8).
first, find the partial products.

now, write the product.
2z(z + 8) = \boxed{}

Explanation:

Step1: Find first partial product

Multiply \(2z\) and \(z\).
\(2z \times z = 2z^2\)

Step2: Find second partial product

Multiply \(2z\) and \(8\).
\(2z \times 8 = 16z\)

Step3: Sum the partial products

Add the two partial products together.
\(2z^2 + 16z\)

Answer:

\(2z^2 + 16z\)