Respuesta :

helenyang759

Answer:

14 1/2

Step-by-step explanation:

f+1/4=_7/2

f+1/4=7/2-1/4

f=7/2=1/4

find LCM of 4and 2 =2

14 1/2

lizasarkees20
f=-15/4


make your equation, subtract 1/4 from each side and your final equation should be f=-7/2 - 1/4 and you should get -15/4 as your answer.

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good job