I think it's
3 1/2
729 1/6
We have the following functions:
f (x) = x3 - 3x2 - 13x + 15
f (x) = x4 + 3x3 - 8x2 + 5x - 25
f (x) = x3 - 2x2 - x + 2
f (x) = -x3 + 13x - 12
Factoring we have:
f (x) = x3 - 3x2 - 13x + 15 -------> x + 3
f (x) = x4 + 3x3 - 8x2 + 5x - 25 -> x + 5
f (x) = x3 - 2x2 - x + 2 ------------> x - 2
f (x) = -x3 + 13x - 12 -------------> x + 4
Answer:
<em>868.3%</em>
Step-by-step explanation:
8.683 x 100 = <em>868.3%</em>
The seven is in the hundredths place.
If there are 120 total songs and 20% are rap, then your equation is
120 * 20% = 24 rap songs
If 24 of the songs are rap and the rest are rock, then
120 - 24 = 96 rock songs
