The area of a rectangular piece of land is 4/25 square mile. One dimension of this piece of land is 2/5 mile. What is the other dimension?
1/2, 1/3, 2/3, 2/5, 3/4, 3/5, 4/5?

Respuesta :

So the answer is 2/5.
Ver imagen wyn1144073473
[tex] Area = L * W \\ \\ { \frac{4}{28} } = { \frac{2}{5} } * W \\ \\ W= { \cfrac{{ \frac{4}{28} }}{{ \frac{2}{5} }} } \\ \\ W= { \frac{2}{5} } [/tex]