Answer:
Step-by-step explanation:
85!/82! = 85*84*83 = 592620
n choose 0 is always equals 1
n P n also always equals 1
Answer:
58
Step-by-step explanation:
i think this is the right answer. Not sure
The answer is 5. Work backwards: first add 7 to 9, then divide by 2, then subtract 3.
9+7=16
16/2=8
8-3=5
Cross Check:
5+3=8
8*2=16
16-7=9
Final Answer: 5
Answer:
Step-by-step explanation:
55
M- 2 b- 3 ... 2x+3 negative slope not sure if proportional or not
