Answer:
The answer is -1.25
Hope that helps. x
Step-by-step explanation:
Answer:
Step-by-step explanation:
using the distributive property, the answer is -6.
The answer is 45
2x+45+x=180
3x+45=180
3x=135
X=45
The answer is;
x(x+4)(x-4)=500
I don't know how it is, I just guess and it works