The equation you want to use is this:
10x = 530 10 pages for x days
x = 530/10 530 pages divided by 10 pages
So the answer is,
53 days
(-5x^5)(a) = 25x^7 + 100x^5
<u>+5x^5 +5x^5</u>
a = 25x^7
Answer:
F(x)=2x^2
Step-by-step explanation:
Basically, a quadratic function has x^2 in it (standard form ax^2+bx+c with non-zero a). The others have x^3, -x, x^4, etc., which clearly are NOT x^2.
Answer:
2
Step-by-step explanation:
