Type the correct answer in the box. Round your answer to the nearest thousandth. 0-10 11-20 21-30 31-40 41-50
Range
Number of Students
8
12
30
25
15
The table shows the range of scores obtained by 9th grade students on a math test and the number of students in each range. If a student is
picked at random, the probability that his or her score is between 21 and 40 is

Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.

Will give a: 122 b: 90 c: 48 d: 180

Given that s is the centroid of triangle mno, find sq.