Answer:= 3 3/4Step-by-step explanation:Because....[tex]=\frac{5}{3} (2\frac{1}{4} )[/tex][tex]=\frac{5}{3} (\frac{9}{4} )[/tex][tex]=\frac{15}{4}[/tex][tex]=3\frac{3}{4}[/tex]So all of these steps explain how first you make fractions into improper fractions which is going be 5/3 and then you are going to make 2 1/4 into a improper fraction which is going to be 9/4. After, you multiply 5/3 with 9/4 and you get 15/4 which is going to be 3 3/4 if you turn it into a mixed fraction. I hope this explain my works.* Hopefully this helps:) Mark me the brainliest:)!!!