Yolanda and yoko ran in a 100-yd dash when Yolanda crossed the finish line yoko was 10yd behind her the girls then repeated the race with yolanda starting 10 yd behind the starting line if each girl ran at the same rate as before who won the race by how many yards

Question

Mathematics

Hamza Anderson

20 March, 18:10

Yolanda and yoko ran in a 100-yd dash when Yolanda crossed the finish line yoko was 10yd behind her the girls then repeated the race with yolanda starting 10 yd behind the starting line if each girl ran at the same rate as before who won the race by how many yards

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Mackenzie Liu · Answer 1

Yolanda won the race. By 1 yd.

Because every time she runs 10yd, Yoko runs 9 yards. So even if you give her an extra 10yd, she will run them faster than Yoko runs the 10 remaining yards.