Priya purchased n items from a catalog for $9 each. Postage and handling charges consisted of $6 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 ? Choose the correct choice from the following options.
A) 10n + 2
B) 10n + 4
C) 19n + 2
D) 19n + 3
E) 8n + 4
its 10n + 4   n items for $9 each   total price $9n   postage and handling of $5 for 1st item and $1 for the rest   total postage and handling = $ [5+ (n-1)]   = $ n+4   total cost   9n+n+4 = 10n+4
<result>B</result>
Priya purchased n items from a catalog for $9 each. Postage and handling charges consisted of $6 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 ?