Question: What is the length of the pathway that Misha's father calculated?
Solution: To find the length of the pathway that Misha's father calculated, we need to subtract the lengths calculated by Misha and Ira from the total length of the pathway.
Total length of the pathway = 35 m Length calculated by Misha = 7 m Length calculated by Ira = 5 m
Length calculated by Misha's father = Total length - Length calculated by Misha - Length calculated by Ira Length calculated by Misha's father = 35 m - 7 m - 5 m Length calculated by Misha's father = 23 m
Therefore, Misha's father calculated a 23 meter long section of the pathway.
