1. A rope is 54 inches in length and must be cut into two pieces. If one piece must be twice as long as the other, find the length of each piece.

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
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Section4.8: Rate-time-distance Problems
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1. A rope is 54 inches in length and must be cut into two pieces. If one piece
must be twice as long as the other, find the length of each piece.
2. Solve for x: r -=
3
3. Find the solution set and represent it both graphically and in interval
notation: -2(x + 5) + 3 < 7
Transcribed Image Text:1. A rope is 54 inches in length and must be cut into two pieces. If one piece must be twice as long as the other, find the length of each piece. 2. Solve for x: r -= 3 3. Find the solution set and represent it both graphically and in interval notation: -2(x + 5) + 3 < 7
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