Answer:
<em>B.) M + 7</em>
Explanation:
Since the average (arithmetic mean) of two numbers is equal to the sum of the two numbers divided by 2, the equations X = m+9/
2
, Y = 2m+15/2
, Z = 3m+18
/2 are true. The average of x, y, and z is given by x+y+z
/3
. Substituting the expressions in m for each variable (x, y, z) gives:
[
m+9
/2
+
2m+15/
2
+
3m+18/2
] / 3
This fraction can be simplified to <em>m+7.</em>
Answer:
That's think I have a good
Based on the gene that the diploid organism has and the alleles, it must have at most 2 alleles for that gene.
<h3>What is a gene?</h3>
A gene simply means a basic unit of heredity. It should be noted that genes are present in the chromosomes of organisms.
From the the gene that the diploid organism has and the alleles, it must have at most 2 alleles for that gene. This is important for the species.
Learn more about gene on:
brainly.com/question/1480756
