9:5
Step-by-step explanation:
Because 5:9 = 5/9
9:5 = 9/5
5 to 9 = 5/9
5/9 = 5/9
So, 9:5 is the odd one out
answer is the third choice:
3x^5+4x^4+x^3+2x^2-10x-7=0
step-by-step explanation:
answer: check all that apply, where the options?