The length of a picture frame is (8u-12) inches. Its width is 3/4 of its length. Express the width of the picture frame in terms of u
3/4 * (8u-12) = ?
To express the width of the picture frame in terms of u, we can start by finding the length of the frame. Given that the length is (8u-12) inches, we can use this information to find the width.
Given that the width is 3/4 of the length, we can write the equation:
Width = (3/4) * Length
Substituting the given expression for the length, we have:
Width = (3/4) * (8u - 12) inches
Simplifying:
Width = (3/4) * 8u - (3/4) * 12 inches
Width = 6u - 9 inches
Therefore, the width of the picture frame in terms of u is 6u - 9 inches.
To find the width of the picture frame in terms of u, we need to use the given information that the width is 3/4 of the length.
Let's start by expressing the length of the picture frame in terms of u:
Length = 8u - 12 inches.
Next, we can write the equation for the width using the information that the width is 3/4 of the length:
Width = (3/4) * (8u - 12) inches.
Now, we simplify the equation to express the width in terms of u:
Width = (3/4) * (8u - 12)
= (3/4) * 8u - (3/4) * 12
= 6u - 9 inches.
Therefore, the width of the picture frame, expressed in terms of u, is 6u - 9 inches.