In the question , it is given that Jennifer has a picture frame in the shape of a rectangle. The area of the picture frame is 35 square inches. The length of the picture frame is 7 inches.
Let the width be w inches .
And the formula of area of rectangle is length times width, so we will get
[tex] 35= 7 * w
\\
w = \frac{35}{7} = 5 inches [/tex]
So the width of the frame is 5 inches .
