A) is 164 because 6 times 6 is 36. 500 - 36 is 164
the answer is YY the yellow because if it is dominant than the dominant would be more like the offspring
Answer:
3n=2.49
Step-by-step explanation:
R+s-t-(r-s+t)
=2s-t is the answer
People think this answer would be just =2s but I have verified with an online calculator and the answer that textbooks look for regarding this is 2s-t
You would assume you would go r-r and thats 0 so no r's
you would say s-(-s) makes it plus and theres 2s
and you would say -t -(+t) is -t
that's why the answer is 2s-t
At first I also did t-(+t) and thought it would be no t's but the answer is in fact 2s-t
Algebra emerged at the end of the 16th century in Europe.
