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3 years ago

I WILL MAKE BRAINLIEST (please show work)

Mathematics

2 answers:

gavmur [86]3 years ago

7 0

Answer:

233.53 s

Step-by-step explanation:

The sum of best times for the legs is ...

56.81 +59.22 +57.39 +60.11 = 233.53 . . . seconds

Without additional information about the effects of training or the normal variation in times, this is the best prediction we can make.

nalin [4]3 years ago

5 0

The Answer is 233.53sec

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