Answer:

Step-by-step explanation:
I used this equation formula and just input the numbers given:

Where
P= final population
= original population
r = rate of growth
t = time
Hope this helps!
answer;
x=0
Step-by-step explanation:
4 + 2 (x + 3x) = 4 - x(2-3) + 2x
let remove d brackets
4 + 2x + 6x = 4 - 2x + 3x + 2x
llet collect like terms
2x + 6x - 3x -2x + 2x = 4-4
5x = 0
x = 0
The one that has -7 and -13 on the first line.
Itd be the 2nd answer from the top.
Answer:
C
Step-by-step explanation:
at least two have to be in the same place (i think), and that’s the only one that does that
It is equal if it is not than sorry