In a 24 km race, during which each runner maintains a constant speed throughout, Alice crosses the finish line while Becky is st

Question

4 years ago

10

In a 24 km race, during which each runner maintains a constant speed throughout, Alice crosses the finish line while Becky is st

ill 8 km from finishing and Caitlin is 12 km from finishing. When Becky crosses the finish line, Caitlin still has $d$ kilometers to go. Find all possible values of $d$.

Mathematics

1 answer:

andrew11 [14] · Answer 1 · 2022-02-04T16:48:54+03:00

andrew11 [14]4 years ago

8 0

12/16=3/4, 3/4*8=6. Therefore Caitlin still has 6 km to go, So d=6