Answer:
A quadratic equation is second degree equation with the standard form ax^2+bx+c=0 as the highest power is 2.
__________________.
Answer: I believe it is $23.99
Explanation:
19.99+10= 29.99
29.99x0.2= 5.992
29.99-5.99= $23.99
I hope this helped!
A number - n
five times the number - 5n
nine more than five times the number - 5n+9
The answer is D.
6a^3+228a^2+4a^2b+152ab-2ab-76b^2
