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If a person measures 42in in height what does the person measure in feet. I got the answer correct which is 3ft 6in but I need to show the dimensional analysis part of it ?

2 Answers

6 votes

42in=42\cdot0.0833333ft=3.5ft\\\\Answetr\ is\ 3.5\ feet.
User Cuiqs
by
8.9k points
5 votes

(42in.)/(1) (1ft.)/(12in.)
The inches cancel

(42)/(1) (1ft.)/(12)= (42)/(12) ft.
Than reduce to get 3.5ft.



User David Addoteye
by
8.5k points

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