Answer:
60 and 0.6
Step-by-step explanation:
8 Colors
If you make it an improper fraction it becomes 16/3 and 2/3, so now you can do 16/2, giving you 8 colors
It is A because it can’t be B and it can’t be C and it can’t be D so my answer is A
89,000 is it for ur question
if the order mattered it would be 7*6*5 *4*3 = 2520 arrangements
if order didn't matter
7*6*5*4*3*2 divided by (5*4*3*2*2) = 21
