9514 1404 393
Answer:
C. 31
Step-by-step explanation:
The recursive definition tells us the 4th term is 22 and the common difference is -3. This lets us write an explicit formula for the n-th term:
f(n) = f(4) +d(n -4)
f(n) = 22 -3(n -4) = 34 -3n
Substituting n=1 into this formula, we get ...
f(1) = 34 -3(1) = 31
The first term is f(1) = 31.
I'm assuming you meant wins to losses.
To set up this ratio, put the wins on top and the losses on bottom.
Wins 23
Losses 8
It can not be simplified any further because 23 is a prime number (a number that can only be divided by 1 and itself evenly).
I hope this helped
Answer:
49.5
Step-by-step explanation:
99 divided by 2