Josh spends a total of $6.00 buying N items in the convenience store. If each of the items is either a 5 cents single bubblegum, or a 50 cents bubblegum pack, then N may be which of the following?	Choose one
A) 99 B) 111 C) 101 D) 109 E) 140
Let x be 0.05$ single bubblegum and y be the total 0.5$ packs ---&gt; 0.05x+0.5y=6.00 ---&gt; x+10y=120 ...(1)   Also, x+y=N ...(2)   Solving 1 and 2 , we get, N = 120-9y ---&gt; only value satisfied is when y = 1---&gt; N = 120-9= 
<gadget id="calculator">120-9</gadget>
<output>111</output>
111. B is the correct answer. Other options are not equal to multiples of 9 removed from 120.
<result>B</result>
Josh spends a total of $6.00 buying N items in the convenience store. If each of the items is either a 5 cents single bubblegum, or a 50 cents bubblegum pack, then N may be which of the following?