Sum is

r=common ratio
a1=first term
it looks like 2^0=1 is the first term aka a1
it goes to the 9th term (2^9)
sub



The square root of 192 is 13.856. so the answer is more than likely 14 or 13.85
Answer:
Tina won 5 games more than maryann, and the sum of their games is 29.. 29-5/2= 12
Maryann won 12 games while Tina won 12+5= 17 games.
Total cost = $13.05 + 10.26
= $23.31
Indivdual pay = $23.31 / 3
= $7.77 each
Use math-way!!!!!!! I promise you won’t need to waist your points.%