Question

I need the answer cause I am having trouble with it.

Answer 1

Sara has completed the 50m freestyle in 27.47 seconds and Hannah finish the course in 28.68 seconds.

now the question is asking us how to find a difference between those stats so what we do is find the difference between Hannah and Sarah

Answer 2

Answer:

1.21 SECONDS

Step-by-step explanation:

SARA IS FASTER BY 1.21. ALL YOU HAVE TO DO IS SUBTRACT THE SMALLER FROM THE BIGGER. ALSO, REMEMBER THAT THE PERSON WHO TAKES LESSER TIME TO FINISH COMES FIRST.