1. 9^2
2. 15^3
3. 14^3
4. 11^5
5. 16^4
13 red, 5 blue, 7 green...for a total of 25
percentage of green ones is : 7/25 = 0.28 = 28% <==
Answer is 4/2 hope it helps you
2x = 7 + 3
2x = 10
x = 10/2
x = 5
S: {5}
She will owe like 25% of the income so she will be paying somewhere around $12,814... Hope this helps and if it doesn't please tell me!