Answer:
x=2
Step-by-step explanation:
9x+9=25+x
9x-x=25-9
8x=16
x=2
Hereeeeeeeeeeeeeeeeeeeeeeee
Answer:
for 12-8: 33.33
or
for 8-4: 50
or
for 12-4: 66.67
Step-by-step explanation:
It has 5 roots. You can determine this by the degree of the polynomial