Question

what number can you multiply each length in the scale drawing by to find the actual length? what is the actual length of the east side of the motel? scale = 6 in. : 30 yd

Explanation:

Step1: Find the scale - factor

The scale is given as $6$ in. : $30$ yd. To find the number to multiply the length in the scale - drawing by, we first simplify the ratio of the scale. The ratio of inches to yards in the scale is $\frac{30}{6}=5$. So we multiply each length in the scale - drawing by $5$ to get the actual length.

Step2: Calculate the actual length of the east - side

The length of the east - side in the scale - drawing is $2$ in. Using the scale - factor of $5$, we multiply the scale - drawing length by the scale - factor. The actual length $L$ is $L = 2\times5=10$ yd.

Answer:

10