In what situation can you use only multiplication to find equivalent fractions to a given fraction? give an example..

Jack lives on a farm and has a large backyard. the area of his rectangular backyard is of a square mile. if the width of the yard is of a mile, what fraction of a mile is the length of the rectangular backyard?

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !