A 50-foot ladder leans against a wall so that it is 40 feet high at the top. The ladder is moved so that the base of the ladder travels toward the wall twice the distance that the top of the ladder moves up. How much higher is the top of the ladder now? (Hint: Let 30 – 2x be the distance from the base of the ladder to the wall.)
A 50-foot ladder leans against a wall so that it is 40 feet high at the top. The ladder is moved so that the base of the ladder travels toward the wall twice the distance that the top of the ladder moves up. How much higher is the top of the ladder now? (Hint: Let 30 – 2x be the distance from the base of the ladder to the wall.)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Question
![A 50-foot ladder leans against a wall so that it is
40 feet high at the top. The ladder is moved so
that the base of the ladder travels toward the
wall twice the distance that the top of the
ladder moves up. How much higher is the top of
the ladder now? (Hint: Let 30 – 2x be the
distance from the base of the ladder to the wall.)
12
2x
The top of the ladder is
feet higher now.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7d04ec16-dbb8-4c67-9846-058e45190cb1%2F10ae0111-a3fa-4aec-af29-e58fe1c2e5f2%2Fnvsqr7b_processed.png&w=3840&q=75)
Transcribed Image Text:A 50-foot ladder leans against a wall so that it is
40 feet high at the top. The ladder is moved so
that the base of the ladder travels toward the
wall twice the distance that the top of the
ladder moves up. How much higher is the top of
the ladder now? (Hint: Let 30 – 2x be the
distance from the base of the ladder to the wall.)
12
2x
The top of the ladder is
feet higher now.
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