It is C I just studied DNA. Recombinant DNA is the combination of DNA from 2 different sources. We have Recombinant DNA because we all have jeans(DNA) from both of our parents. Chemical Reaction "hormones".
Answer:
B.
Step-by-step explanation:
Since the numbers in the root is all the same, lets say
is a variable.
7x
- 4
+ x
Group with like terms:
7x
+ x
- 4
Combine like terms:
8x
- 4
There you have it! Since all the square roots are the same thing, we can treat them like variables.
Answer:
B i think
Step-by-step explanation:
Answer:
Step-by-step explanation:
⅝ - 5/9 = 5/72