Prov General Contractor 738159160 Question 48 1. 15 The vertical height of a staircase is 7 feet, 10-1/4 inches (7'10-1/
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Prov General Contractor 738159160 Question 48 1. 15 The vertical height of a staircase is 7 feet, 10-1/4 inches (7'10-1/
Question 48 1. 15 The vertical height of a staircase is 7 feet, 10-1/4 inches (7'10-1/4"), and local codes require a MAXIMUM stair riser height of 7 inches. Calculate the number of steps required. 2. 3. 14 13 Time Remaining 01:13:00 4. 12 Question Answered 43
Prov General Contractor 738159160