Respuesta :

21/4 (First we want to simplify 3/4 first, then multiply it times 7)
5 1/4 (now we make it a mixed fraction)
Now that's its mixed, lets make it improper
Now lets multiply 5 * 4 + 1 over 4 and we get the answer


Answer: 21/4
SansTheSkeleton982

Answer:

21/4 is the answer.

Step-by-step explanation: