Answer:
14
Step-by-step explanation:
(-2) + (-15) - (-3)
~Simplify
-2 - 15 + 3
~Subtract
-17 + 3
~Add
-14
Best of Luck!
The answer is A because you can multiply 9 and 10 and find that -10 times -9 is 90 and it also adds up to -19 and then you rewrite it and factor
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.
I believe it may be written like this:
.3g+25f
