Step-by-step explanation:
x^2+x-6006=0
x^2+78x-77x-6006=0
x(x+78)-77(x+78)=0
(x-77)(x+78)=0
=>x=77 or x=78
Answer:
110
Step-by-step explanation:
If you need the answer as a fraction then it is 5/4
if you need it as a decimal it is 1.25
You have ti distribute the 5n into the brackets.
so then youll have 15n^2 + 40n.
Answer: d or a i think
Step-by-step explanation:
