Helen = 30 T (T = tickets)
Gina = 30 + 20 = 50 T
20% of 50 = 10
30 + 10 = 404
50 - 10 = 40
Gina must give 20% of her tickets for them to have equal amount of tickets.
Hope this helps!!
Answer: 25/100* 88
Step-by-step explanation:
Answer:
13
Step-by-step explanation:
if y = 4, then 4 + 9 = 13
For a function to have a derivative in a point has to be continuous at the point, that is, it has to be defined at that point, other wise the derivative would be meaningless.
What is the book? Show an image please.. I would love to help!
