The chess club and the ballet club of Nahk University were founded at the same time, and they each accept
new members at a constant rate.
The chess club accepts 5 new members each week, and it had 37 members after 6 weeks.
The number of members in the ballet club as a function of time (in wecks) is given by the following table of
values:
Time (weeks) Members
28
70
17
112
Which club accepts more members each week?

Browning labs is testing a new growth inhibitor for a certain type of bacteria. the bacteria naturally grows exponentially each hour at a rate of 6.2%. the researchers know that the inhibitor will make the growth rate of the bacteria less than or equal to its natural growth rate. the sample currently contains 100 bacteria.the container holding the sample can hold only 300 bacteria, after which the sample will no longer grow. however, the researchers are increasing the size of the container at a constant rate allowing the container to hold 100 more bacteria each hour. they would like to determine the possible number of bacteria in the container over time.create a system of inequalities to model the situation above, and use it to determine how many of the solutions are viable.

Tyler reads 2/5 of a book on monday, 1/3 of it on tuesday, 2/9 of it on wednesday, and 3/4 of the remainder on thursday. if he still has 14 pages left to read on friday, how many pages are there in the book?

What is the interquartile range (iqr) of the data set represented by this box plot?