DE is the long narrow side, so judging from the picture, we can assume that DE is 6.
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!!
Hw r v gon do that if y aint there in yo expression?
Answer: x= log18 (10) +1/2
x= 1.29664
Good luck !
