Answer:
approximately 12.67 feet (not sure about this)
Explanation:
We know that Monica's scale drawing of her room is 7.4 inches long and 5 inches wide. Let's call the width of her actual bedroom "w".
To find the width of the actual room, we need to set up a proportion using the scale factor:
scale factor = length on drawing / actual length
Since we know the length on the drawing is 7.4 inches and the actual length is 18.75 feet, we can set up the following proportion:
7.4 inches / 18.75 feet = 5 inches / w
To solve for w, we can cross-multiply:
7.4 inches * w = 18.75 feet * 5 inches
Simplifying:
7.4w = 93.75
Dividing both sides by 7.4:
w = 12.67 feet
Therefore, the width of Monica's actual bedroom is approximately 12.67 feet.