2. It is a beautiful sunny day at the fair. The U. V. index for this day is 8 or higher so sunscreen is a must. The effectiveness of sunscreen is indicated by the
sunscreen protection factor (SPF). The higher the SPF number the less U. V.
rays can penetrate to burn the skin. When the protection factor (SPF), s, is
known you can determine the percent, p, of the sun's ultraviolet rays that pass
through it by using the following mathematical model:
100
P =
S

Can someone me and plz do the problem

The probability that you roll a two on a six-sided die is 1 6 16 . if you roll the die 60 times, how many twos can you expect to roll

Determine the common ratio and find the next three terms of the geometric sequence. 649-14-02-00-00_files/i0100000, 649-14-02-00-00_files/i0100001, 2, a. 3; 649-14-02-00-00_files/i0100002, 649-14-02-00-00_files/i0100003, 649-14-02-00-00_files/i0100004. c. 649-14-02-00-00_files/i0100005; 649-14-02-00-00_files/i0100006, 649-14-02-00-00_files/i0100007, 649-14-02-00-00_files/i0100008. b. 3; 6, 18, 54 d. 649-14-02-00-00_files/i0100009. 6, 18, 54 select the best answer from the choices provided a b c d