Question

a 10 metre walk is divided into five segments ( not of equal length ) four of the segments are 1 m 20 cm each the length of fifth segment is

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Answer 1

Answer:

sorry but I don't know the correct answer

Step-by-step explanation:

really sorry

Answer 2

Answer:

fifth segment = 5m 20cm

Step-by-step explanation:

Let four of the segments be 4x and fifth segment be y

According to question :

4x + y = 10m or 1000cm

x = 1m 20cm or 120cm

4 × 120cm + y = 10m

480 + y = 10m

y = 1000cm - 480cm

y = 520cm or 5m 20cm