Answer:
4 , 2, 8, 4 ..............
Answer:
It rounds to 10, since it's under 5.
Step-by-step explanation: Please brainliest!
I think X=6. Because If y=21 then is multiplied by 2 (y=21*2). So x=3*2=6
In mathematics, a polynomial is an expression consisting of variables (also called indeterminates) is called polynomial
i think by this definition you can find your answer by your self