A botanist is studying the development of a bamboo plant. She started keeping a log of its growth 25 weeks ago. Since then, the plant has grown an average of 3 inch each week. Every 5 weeks, she trims 2 inches off the top of the bamboo plant. Its current height is 5 feet. 1. Write an equation to represent the plant's growth since the botanist started keeping her log. How much has the plant grown?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter7: Exponents And Exponential Functions
Section7.7: Writing Exponential Functions
Problem 5GP
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Name
Enrichment
1-7
A botanist is studying the development of a bamboo plant.
She started keeping a log of its growth 25 weeks ago.
Since then, the plant has grown an average of inch each
week. Every 5 weeks, she trims 2, inches off the top of the
bamboo plant. Its current height is 5 feet.
1. Write an equation to represent the plant's growth since the
botanist started keeping her log. How much has the plant grown?
2. What is the change in the plant's height from being trimmed?
Transcribed Image Text:Name Enrichment 1-7 A botanist is studying the development of a bamboo plant. She started keeping a log of its growth 25 weeks ago. Since then, the plant has grown an average of inch each week. Every 5 weeks, she trims 2, inches off the top of the bamboo plant. Its current height is 5 feet. 1. Write an equation to represent the plant's growth since the botanist started keeping her log. How much has the plant grown? 2. What is the change in the plant's height from being trimmed?
a classroom.google.com/u/0/c/MzgzMDcyNjM5MjQy/a/NDlyMDkzNzg3Nzgx/details
3. A fellow botanist looks at the log and incorrectly states that the
bamboo plant is now 27 inches taller than it was 25 weeks ago.
What is the correct change in the plant's height? Explain how the
error was likely made.
4. What was the initial height of the plant when the botanist started
keeping her log? Show your work.
D.
Transcribed Image Text:a classroom.google.com/u/0/c/MzgzMDcyNjM5MjQy/a/NDlyMDkzNzg3Nzgx/details 3. A fellow botanist looks at the log and incorrectly states that the bamboo plant is now 27 inches taller than it was 25 weeks ago. What is the correct change in the plant's height? Explain how the error was likely made. 4. What was the initial height of the plant when the botanist started keeping her log? Show your work. D.
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