The answer is 36.
12 / 5 = 2.4
2.4 • 15 = 36
I hope this helps!
Answer:
I don't know but this question feels incomplete
Equation = 12 - -24 = ?
After keep, change, flip: 12 + 24 = ?
Answer = 36
1. Convert percent into decimal (it will help)

2. Convert Decimal to fraction
Answer:
see image
Step-by-step explanation:
put a point on .5 on the x axis and a point on -3 on the y axis draw a line through them and shade the space under the line