In the question it gives you what "s" is which is 3, so plug that in instead of s.
c = 25s²
c = 25(3²)
c = 25(9)
c = 225 << your answer
hope this helps, God bless!
Answer:

OR
x=\frac{3}{4} ±i\frac{\sqrt{39}}{4}\\
Step-by-step explanation:
Answer:
1728 cubic inches
Step-by-step explanation:
Given that the formula
,
where s represents the length of an edge that can be used to find the value of a cud.
Given that a cud has edge as 12 inches
Using the above formula we can find volume by substituting for s.
Here we substitute s =12 inches so that we get volume in cubic inches
Volume of the cud = 
1728 cubic inches
Answer:
1) exponential decay, time progresses
2) 64
4) 24
5) number of weeds increase without bound
Answer:
The area is 155 square feet
Step-by-step explanation:
× 10
× 10
15.5×10=155
Hope this helps! :)