Answer:
X=-2
Step-by-step explanation:
Answer:
479,001,600 different arrangements
Step-by-step explanation:
nearest 1000: 920,000
nearest 100: 919,800
nearest 10 (you said 100 but I think you mean 10): 919,830
I know that x=9 not sure the rest but you could ask a tutor
Answer:
B
Step-by-step explanation: