Answer:
9
Step-by-step explanation:
15 percent of 50 is 9
hope this helps
a = 15
screenshots below should explain the answer :)
22
Hope this helps Buddy!
- Courtney
Step-by-step explanatiox
x+y = 475
3x + 2y = 1200
3(-y + 475) = 1200
-3y + 1425 = 1200
-3y = -225
y= 75 kids
x = 350
Answer:12