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katrin [286]
2 years ago
10

I did some of it already I just need help on the last one unless I got the others wrong

Mathematics
2 answers:
Naya [18.7K]2 years ago
8 0

Answer:

17.5 km

Step-by-step explanation:

5 km per hour so for 3 hours it would be 15 then 2.5 km for half an hour gives a total of 17.5 km walked in 3 1/2 hours

Vilka [71]2 years ago
4 0

Answer:17.5

Step-by-step explanation:

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