HSA 2006 Algebra/Data Analysis Item 36
- CID
- CIDdba33c2aa16e2edcaed0a8f0ebefe08c
- itemNum
- 36
- initialLetter
- A
- itemType
- SR
- itemAnswerKey
- 1
- itemMaxScorePoints
- 1
- origNum
- x
A rectangular room is shown below.
Which expression represents the width of the door?
- (3x+6) - x - x
- (4x-1) - x - x
- (4x-1) - (3x + 6)
- (3x + 6) + (4x - 1) + (4x-1) + x + x