9 and 3/8 is 75/8 as a mixed #.
Answer:
x=0, - 9
Step-by-step explanation:
x^2+9x=0
x(x+9)=0
x=0 or x=-9
Answer:
x^2+15x+7
Step-by-step explanation:
There are no like terms.
Eleven over 20. It's eleven over 20. They said my answer needs to be more than 20 characters is why I'm continuing writing