Answer:
Step-by-step explanation: Let's start off by adding 4+5 which are the steps they take together initially (Cassey takes 5 steps and Jazmine takes 4)
Now we will divide 117 ÷ 9 which will give us the number of ratios we need to compare for each person.
So, 117 ÷ 9 = 13.
Ratios: Cassey 5,10,15,20,25,30,35,40,45,50,55,60,65 (13)
Jazmine 4,8,12,16,20,24,28,32,36,40,44,48,52 (13)
Now we take the last ratio of each and add them 65 + 52 = 117.
Therefore, Cassey took 65 steps and Jazmine took 52.
You could also just multiply 5 x 13 =65 and 4 x 13 =52.