AMC 8 2014

Harry and Terry are each told to calculate $8-(2+5)$ . Harry gets the correct answer. Terry ignores the parentheses and calculates $8-2+5$ . If Harry's answer is $H$ and Terry's answer is $T$ , what is $H-T$ ? $\textbf{(A) }-10 \textbf{(B) }-6 \textbf{(C) }0 \textbf{(D) }6 \textbf{(E) }10$

Paul owes Paula $35$ cents and has a pocket full of $5$ -cent coins, $10$ -cent coins, and $25$ -cent coins that he can use to pay her. What is the difference between the largest and the smallest number of coins he can use to pay her? $\textbf{(A) }1 \textbf{(B) }2 \textbf{(C) }3 \textbf{(D) }4 \textbf{(E) }5$

Isabella had a week to read a book for a school assignment. She read an average of $36$ pages per day for the first three days and an average of $44$ pages per day for the next three days. She then finished the book by reading $10$ pages on the last day. How many pages were in the book? $\textbf{(A) }240 \textbf{(B) }250 \textbf{(C) }260 \textbf{(D) }270 \textbf{(E) }280$

The sum of two prime numbers is $85$ . What is the product of these two prime numbers? $\textbf{(A) }85 \textbf{(B) }91 \textbf{(C) }115 \textbf{(D) }133 \textbf{(E) }166$