Which number is rational?
оа. л
ов. 7
ос. 0.
od. 0.

Atemperature of 1.64◦f corresponds to answer in units of ◦c.

What is the interquartile range of this data set? 2, 5, 9, 11, 18, 30, 42, 48, 55, 73, 81

Aweekly newspaper charges $72 for each inch in length and one column width. what is the cost of an ad that runs 2 column inches long and 2 columns wide? its not 288