Answer:
720
Step-by-step explanation:
6*5*4*3*2*1=720
The answer as a mixed number is 7
The answer is 3x+2 over (x+2) (x-2)
Answer:
a ratio is a comparison between two numbers.
Step-by-step explanation:
mark me brainliest if this helps :)
The interior angle plus the exterior angle totals to 180 so you would take 180 and subtract 157.5 and get 22.5
next you would take 360 for the total of degrees that he external angles totals up to.
so 360 divided by 22.5 equals the number of sides you shape has and that would be 16 sides.
