Answer:
1.15
Step-by-step explanation:
when you have a % above 100 you divide that by 100 so it's 115 divided by 100 which is 1.15
I wanna say that its K. Sin 2x
If i'm wrong i'm so sorry
Hope i helped you in some way
15, 17, 19
use one five dollar box then use 4 4 $ boxes then its five dollar boxes the rest of the way so it would be 59 5$ boxes then Four 4$ boxes