Answer:
59' 7"
Explanation:
You want the sum of 10' 5" + 27' 1" + 22' 1" in feet and inches.
Like terms
Quantities with like units can be added.
10' 5" + 27' 1" + 22' 1" = (10' +27' +22') +(5" +1" +1") = 59' 7"
The total is 59 feet, 7 inches.
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Additional comment
If the total of inches were more than 12 inches, then multiples of 12 inches could be converted to feet and added to the total of feet.
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