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PtichkaEL [24]
3 years ago
15

A man that is 6 feet tall casts a shadow 5 feet long. At the same time, a lamppost beside the man casts a shadow 25 feet long. H

ow tall is the lamppost?
Mathematics
1 answer:
Montano1993 [528]3 years ago
5 0

Answer:

The answer to your question is:  L = 30 ft

Step-by-step explanation:

Data

man = 6 ft

man shadow = 5 ft

lamppost shadow = 25 ft

lamppost height = ? = L

Process

                   \frac{6}{5} = \frac{L}{25}

                    L = \frac{6 x 25}{5}

                    L = \frac{150}{5}

                           L = 30 ft

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the results of a poll indicate that between 33% and 37% of the population of a town visit the library at least once a year. what
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The margin of error is ±2%

<h3>What is Margin error?</h3>

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6 0
2 years ago
Three times a number minus thirty-two
lbvjy [14]

Answer:

3n−32=7n+28

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Step-by-step explanation:

Let's solve your equation step-by-step.

3n−32=7n+28

Step 1: Subtract 7n from both sides.

3n−32−7n=7n+28−7n

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Step 2: Add 32 to both sides.

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3 0
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mr_godi [17]

Answer:

yes

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intersection {2,4,6,8 }

:. {2,4,8} ={2,4,8}

7 0
3 years ago
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