Respuesta :

Answer:= 3 3/4

Step-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:)!!!

Answer:

3 3/4

Step-by-step explanation:

make 1 2/3 and 2 1/4 an improper fraction

which is 5/3 and 9/4 then mutiply straight across

you get 45/12 divide

45 divided by 12= 3 remainder 12

make that a fraction and u got 3 9/12

simplfied 3 3/4

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