Question
The length of Threads R and S is 32.34 m. The length of Threads S, T and U is 55.83 m. The total length of Threads T, U and V is 77.37 m. Thread V is twice the length of Thread R. Find the length of Thread R. Express the answer in metres.
4 m

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The length of Threads R and S is 32.34 m. The length of Threads S, T and U is 55.83 m. The total length of Threads T, U and V is 77.37 m. Thread V is twice the length of Thread R. Find the length of Thread R. Express the answer in metres.