Mathematics, 17.01.2020 22:31, taylor493
At a certain time in the afternoon a light pole casts a shadow that is 7 foot 1 inch long. at the same time, a woman of height 5-foot 3-inches casts a shadow that is 45 in long. how tall is the light pole?
Answers: 1
![\displaystyle \frac{119}{144}\:ft.\:[9\frac{11}{12}\:in.]](/tpl/images/0459/8663/a87b9.png)
![\displaystyle \frac{45}{5\frac{1}{4}} = \frac{7\frac{1}{12}}{lp} → \frac{[5\frac{1}{4}][7\frac{1}{12}]}{45} = lp → \frac{37\frac{3}{16}}{45} = lp → \frac{119}{144}\:ft. = lp](/tpl/images/0459/8663/fdf98.png)
![\displaystyle 1\:ft. = 12\:in. \\ \\ 9\frac{11}{12} = [12][\frac{119}{144}]; 9\frac{11}{12}\:in.](/tpl/images/0459/8663/e4e44.png)
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At a certain time in the afternoon a light pole casts a shadow that is 7 foot 1 inch long. at the sa...
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