I believe it would b A. Hope it helps
The sequence is arithmetic as it goes down 3 every time
Arithmetic nth term formula is an=a1+d(n-1)
an=7-3(n-1)
an=7-3n+3
an=-3n+10
To find the 100th term substitute n for 100
a100=-3(100)+10
a100=-300+10
a100=-290
The 100th term is -290
The domain is all real numbers
The range is -4
It is .21 or 21 cents for each pound.
Answer:
31,536,000s on a 365 day year
31,622,400s on a leap year
There are 86,400 seconds in one day; multiply that by the number of days.
seconds per day x number of days
