If james can swim 10 laps in 23 minutes, what would be his expected time for 15 laps?

What situation is an example of an observational study

Vertical angles must check all that apply

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio