Question

amy drew a scale drawing of a shopping center. the scale she used was 1 inch : 3 feet. if a bakery in the shopping center is 16 inches wide in the drawing, how wide is the actual bakery?

Explanation:

Step1: Identify the scale ratio

The scale is 1 inch : 3 feet, which means 1 inch on the drawing represents 3 feet in actual - life.

Step2: Set up a proportion

Let $x$ be the actual width of the bakery. We have the proportion $\frac{1}{3}=\frac{16}{x}$.

Step3: Cross - multiply and solve for $x$

Cross - multiplying gives us $1\times x = 3\times16$. So, $x = 48$ feet.

Answer:

48 feet