Verified Answer :

Neuron

If you would like to find the width of the frame in feet, you can do this using the following steps:

length width = area
3 1/8 feet width = 2 3/4 square feet
25/8 feet width = 11/4 square feet
25/8 width = 11/4
width = 11/4 / 25/8
width = 11/4 * 8/25
width = 22/25 = 0.88 feet

The correct result would be 22/25 feet.

\(Formula = length(l) * width(w) = area(a)\)

\(3 \ \dfrac{1}{8} feet * width(w) = 2 \ \dfrac{3}{4} square feet\)

\(\dfrac{25}{8} feet * width(w) = \dfrac{11}{4} square \ feet\)

\(\dfrac{25}{8} * width(w) = \dfrac{11}{4}\)

\(width(w) = \dfrac{11}{4} / \dfrac{25}{8}\)

\(width(w) = \dfrac{11}{4} * \dfrac{8}{25}\)

\(width(w) = \dfrac{22}{25} = 0.88 \ feet\)

Related Questions