Kail purchased n items from a catalog for $10 each. Postage and handling charges consisted of $4 for the first item and $1 for each additional item. Which of the following gives the total dollar amount for Kim’s purchase, including postage and handling, in terms of n ?
Pick one:	A) 11n + 2	B) 11n + 4	C) 11n + 3	D) 9n + 3	E) 9n + 4
its 11n + 3   n items for $10 each   total price $10n   postage and handling of $4 for 1st item and $1 for the rest   total postage and handling = $ [4+ (n-1)]   = $ n+3   total cost   10n+n+3 = 11n+3
<result>C</result>
Kail purchased n items from a catalog for $10 each. Postage and handling charges consisted of $4 for the first item and $1 for each additional item. Which of the following gives the total dollar amount for Kim’s purchase, including postage and handling, in terms of n ?