Mathematics, 13.02.2020 00:16 anyaimartinez1901
jackie runs and dances for a total of 55 minutes every day. she dances for 25 minutes longer than she runs.
part a: write a pair of linear equations to show the relationship between the number of Jackie runs (x) and the number of minutes she dances (y) every day.
part b: how much time does jackie spend running every day? show your work
part c: is it possible for jackie to have spent 45 mins dancing if she runs and dances for a total of exactly 55 minutes and dances for 25 minutes longer than she runs? explain your answer
Answers: 3
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jackie runs and dances for a total of 55 minutes every day. she dances for 25 minutes longer than sh...
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