Answer:
60%
Step-by-step explanation:
9/20 is 45%
3x+6=3(x+2)
3x+6=3x+6
minus 6 both sides
3x=3x
divide by 3
x=x
true
therefor all numbers work for x
there are infinite soltuions
Answer:
Thousandths place.
Step-by-step explanation:
The answer doesn't change that drastically
Step-by-step explanation:
The answer is provided in the options. The answer should have been A, if the question was 3x²-27.