Each part describes a rectangle. Please symbolize and solve for each rectangle’s dimensions. (a) The length of a 15-square-cm rectangle is 1 cm longer than twice the width. (b) The rectangle’s area is four square units. The height plus twice the width is six units.
Each part describes a rectangle. Please symbolize and solve for each rectangle’s dimensions. (a) The length of a 15-square-cm rectangle is 1 cm longer than twice the width. (b) The rectangle’s area is four square units. The height plus twice the width is six units.
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
Chapter3: Solving Equation And Problems
Section3.8: Proof In Algebra
Problem 1ST
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1. Each part describes a rectangle. Please symbolize and solve for each rectangle’s dimensions.
(a) The length of a 15-square-cm rectangle is 1 cm longer than twice the width.
(b) The rectangle’s area is four square units. The height plus twice the width is six units.
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