If k and w are the dimensions of a rectangle that has area 40, and if k and w are integers such that k > w, what is the total number of possible values of k?
Options
A) Two
B) Three
C) Four
D) Five
E) Six
kw=40=40*1=20*2=10*4=8*5=--&gt; k can take 4 values, namely: 8,10,20 and 40   Answer: Four.
<result>C</result>
If k and w are the dimensions of a rectangle that has area 40, and if k and w are integers such that k > w, what is the total number of possible values of k?