15 points!!

A bag contains 24 red marbles, 17 maroon marbles, and 8 blue marbles. What is the probability of NOT selecting a red marble?

M.xyz =radians. covert this radian measure to its equivalent measure in degrees.

Determine the area of a triangle with (see picture below)

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