Janet received the following grades in an accounting class at mcclenan community college: 65, 80, 70, 100, 75, and 90. the instructor said he would drop the lowest grade. after the lowest grade is dropped, what's janet's average? a. 84 b. 82 c. 83 d. 81

Renita analyzed two dot plots showing the snowfall during the winter months for city a and for city b. she found that the median snowfall is 5 inches less in city a than in city b. the mean snowfall is about 2 inches less in city a than in city b. which explains why there is a difference in the measures of center for the sets of data?

Find the perimeter of the figure shown above. a. 18 yds c. 20 yds b. 10 yds d. 24 yds select the best answer from the choices provided

If value of cos330° is √3/2 then find tan165°.