Answer:
The order :
45/90, 5/9,3/1
Step-by-step explanation:
45/90=0.5
5/9=0.555
3/1=3
Then the order :
2/29 i think
x^2+8x+15
You can use FOIL method
(x*x)+(x*5)+(3*x)+(3*5)
x^2+5x+3x+15