-2:4 is the ratio. -4 can be reduced to -2 and 8 reduced to 4
Answer:
X=2
I really hope this helps!
Answer:
3x^11+9x^7+5x^3-x+4
Step-by-step explanation:
A polynomial written in decreasing order is a polynomial that starts with terms with the highest degree and ends with terms to the lowest degree.
First find the decreasing order of the answer:
5x^3-x+9x^7+4+3x^11
3x^11+9x^7+5x^3-x+4
The answer should be this, but I couldn't find a match for it in the answer box.
Answer:
-1/2 or -0.5
Step-by-step explanation:
5(2x+4)=15
10x+20=15
10x=-5
x=-5/10
x=-1/2
