Answer:
I think they're called The Prime numbers.
Tell me if it's correct
Answer:
(x+3)(2x+3)
Step-by-step explanation:
Factor:
2x^2+9x+9
=(2x+3)(x+3)
Answer:
45
Step-by-step explanation:
h
I made this graph for you- the red is the 80%, and the green is the leftover 20%.