wally0805 wally0805

29-05-2017
Mathematics

contestada

5f+3=28
find the value of f

Respuesta :

bandeaux bandeaux

29-05-2017

5

5*5 = 25

25+3 = 28

Alternatively, 28-3 = 25
25/5 = 5
f=5

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tnissen tnissen

29-05-2017

5f+3=28
5f+3-3=28-3
5f=25
5f/5=25/5
f=5

I hope this helps.

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