(1) let "r" denote number of rabbits, "c" number of chickens
Set up the equations:

Answer: There are 575 rabbits and 425 chickens
(2) m - number of Mike's stamps, a - number of Andrew's stamps.
Set up equations:

Answer: Mike has 48 stamps. Andrew has 12 stamps.
4!! Because it makes the most sense
Answer:
<h2>On the 15th day his best time for the day is 3 minutes.</h2>
Step-by-step explanation:
The line that best fits is

Where
is days and
is time in minutes. So, we have
, replacing this in the equation and solving for
, we have

Therefore, on the 15th day his best time for the day is 3 minutes.
Answer:
All the rational roots of the polynomial f(x) = 20x4 + x3 + 8x2 + x - 12 are 3/4 and -4/5.
Answer:
The United States was founded on "equality". Our Declaration of Independence was created to ensure the rights given to us as American citizens and state what must be upheld to protect these rights. Equality comes from a very valued form of Government in America called Democracy. Americans are given the right to freedom of speech, and this represents traditional American values.