Concept explainers
To find: Length of each ribbon piece.
Answer to Problem 4MPS
Let the Length of first piece:
Let the Length of second piece:
Explanation of Solution
Given information:
- The ratio of length of two ribbon piece is 1:3.
- If 4ft is cut from both pieces the sum of the new lengths is 4ft.
Given that the ratio of length of two ribbon piece is 1:3.
Let the Length of first piece:
Let the Length of second piece:
By given condition, If 4ft is cut from both pieces the sum of the new lengths is 4ft.
Let the Length of first piece after cut:
Let the Length of second piece after cut:
Let the Length of first piece:
Let the Length of second piece:
Chapter 7 Solutions
Algebra: Structure And Method, Book 1
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