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Harlamova29_29 [7]
3 years ago
5

A 40-foot tree casts a shadow 60 feet long. How long would the shadow of a 6-foot man be at that time?​

Mathematics
2 answers:
Andre45 [30]3 years ago
4 0

Answer:

26 ft

Step-by-step explanation:

I'm guessing this is how it's done

60-40= 20

there for at this time any shadow would be 20x it's original height/length

so 6+20=26 ft

lmk if I'm correct

anzhelika [568]3 years ago
3 0

Taking ratios

Let the shadow length=x ft

\\ \sf\longmapsto 40:60=6:x

\\ \sf\longmapsto \dfrac{40}{60}=\dfrac{6}{x}

\\ \sf\longmapsto \dfrac{4}{6}=\dfrac{6}{x}

\\ \sf\longmapsto 4x=6(6)

\\ \sf\longmapsto 4x=36

\\ \sf\longmapsto x=\dfrac{36}{4}

\\ \sf\longmapsto x=9

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3 years ago
Kim bakes 1/4 of the cookies that are sold at a local bake sale. 1/3 of her cookies are chocolate chip. 1/4 of Kim's chocolate c
inysia [295]

Answer:

1/48

Step-by-step explanation:

1/4 of the cookies were Kim's

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3 years ago
THIS IS THE T H I R D TIME IVE POSTED THIS P L E A S E ANSWER
Goshia [24]

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x = -7/10

-7/10 is your answer for x

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2 years ago
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