Answer:
The sum of angles on a straight line is 180 degrees.
Therefore,





9514 1404 393
Answer:
(x-8)/(4x-4) x ≠ 1 or 8
Step-by-step explanation:
Common factors can be cancelled, but cannot be ignored when it comes to determining where the function is undefined.

The function is undefined for x=1 and x=8, the values of x that make the original denominator zero.
12P3
= 12 x 11 x 10 x 9! / 9!
= 12 x 11 x 10
= 1320
Answer:
Kerry should cut it into 1 1/3 pieces
Step-by-step explanation:
divide the total by the parts you want to get the length of a part
8/6=4/3