Answer: (n2+1) (n+1) (n-1)
Step-by-step explanation:
Answer:
2/3
Step-by-step explanation:
5 black
3 green (not black)
3 blue (not black)
4 yellow (not black)
there are 5 black and 10 not black out of a total of 15 marbles.
there are 10/15 that are not black. Reduced 2/3.
Answer:
96°
Step-by-step explanation:
Answer:
ok ,so it. will be 4 ..................