Question

Hello,

Math is not my strong side but I want to learn. Please help with a step by step solution so I can understand and apply it later myself.

Thank you.

Chapter 1
Section 1.1
9"
8. A stair stringer is cut with a 7
rise and
16
5"
a 11 Code stipulates that all rises
must be the same height and all runs
must be the same length to avoid being a
trip hazard. Calculate the total rise and
total run for the stringer with nine steps.
8
run
rise
stringer
Expand
Transcribed Image Text

Chapter 1 Section 1.1 9" 8. A stair stringer is cut with a 7 rise and 16 5" a 11 Code stipulates that all rises must be the same height and all runs must be the same length to avoid being a trip hazard. Calculate the total rise and total run for the stringer with nine steps. 8 run rise stringer

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