Answer: 3(x^2 + 4)/(x - 5)(x + 4)
Step-by-step explanation:
To simplify, begin with 3x^2 + 12 by dividing by 3 first: 3(x^2 + 4)
x^2 - x - 20 can be simplified into (x - 5) (x + 4). To find these terms, you have to figure out what two numbers multiply together to equal -20 but also add to -1.
Answer:
Guys the real answer is B C E
I really hope this helps :)
The answers are true true false
Answer: the cell phones with no case
Step-by-step explanation:
this is because this is the option that neither the subject nor the group is tested for the dependent variable which is what helps you find a conclusion.
