Answer:
See image below:)
Step-by-step explanation:
That's 6! (factorial). It's 720.
5/(6x-2)=-1/(x+1)
You have to multiply both sides by the denominators so it becomes:
5*(x+1)=-1*(6x-2)
5x+5=-6x+2
3=x
This applies to the second one as well, if you need any more help, feel free to message me :)
Number 14 is area= 1075.21
Answer:
12
Step-by-step explanation:
all go into 12