Answer:
24 Years Old
Step-by-step explanation:
Less than 31 is 30 and 30-6=24
The quadratic that has the roots x=8 and x=-5 is
x^2-3x-40
Hope this helps you! (:
-Hamilton1757
Answer:
-9
Step-by-step explanation:

Your calculator can help with this.
Step-by-step explanation:
sorry..by any chance if my answer is incorrect