Answer:
6x+3
Step-by-step explanation:
If you're just combining like terms this is the correct answer
I think that would be 9 I am not sure.
Answer:
82.96 people/km^2
Step-by-step explanation:
people / square km
3.70 x 10^9
----------------- =
4.46 x 10^7
3.70 x 10^2
----------------
4.46
0.8295... x 100 = 82.959641 or rounded 82.96
Answer: 2; 6; 10; 14
Step-by-step explanation:
multiply the s values by 4 the add 2
example: 4(0)+2=2