Answer:
61%
Step-by-step explanation:
To solve this you have to find the change in the town's population.
Percentage wise we simply divide 25,800 by 42,600.

Now we round.
0.6056 The six rounds the 5 up, which will then round the 0 up.
Our change is 0.61.
Now to find the percentage we move the decimal point over two times to the right.
61% is the percentage of change.
<em>~CaityConcerto</em>
C=1500+4x where x is cds, C is cost
R=10x where R is revenue
then, P=R-C
P=10x-1500-4x
P=6x-1500
set P=0
1500=6x
x=250
check, C=1500+4*250, R=10*250
C=250, R=250
They need to sell 250 cds before they make profit
Answer:
the answer to the question is (6,10)