Ben was framing a small herb garden for his mother. he
wants to garden to be 30 inches long and 45 inches wide
which piece of wood will ben need to purchase to frame
the garden?

1350 inches

Step-by-step explanation:

Ben was framing a small herb garden for his mother .

He  wants garden to be 30 inches long and 45 inches wide.

So,

Length of a small herb garden framed by Ben for his mother = 30 inches

Breadth of a small herb garden framed by Ben for his mother = 45 inches

We need to find the dimensions of a piece of wood that Ben will need to purchase to frame  the garden.

As the garden is in the shape of rectangle, it's area = length × breadth

So, area of piece of wood that Ben will need to frame the garden = 30 inches × 45 inches = 1350 inches

the answer is simply just 6n add the two together as they have an n