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wlad13 [49]
3 years ago
8

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 t

o show the dimensional analysis part of it ?
Mathematics
2 answers:
faust18 [17]3 years ago
6 0
42in=42\cdot0.0833333ft=3.5ft\\\\Answetr\ is\ 3.5\ feet.
Svetllana [295]3 years ago
3 0
\frac{42in.}{1} \frac{1ft.}{12in.}
The inches cancel
\frac{42}{1} \frac{1ft.}{12}= \frac{42}{12} ft.
Than reduce to get 3.5ft.
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