MathDB

1

Part of 2006 AMC 10

Problems(2)

Just posting it for the resources section ;)

Source: AMC 12 2006A, Problem 1

2/5/2006
Sandwiches at Joe's Fast Food cost $3 \$3 each and sodas cost $2 \$2 each. How many dollars will it cost to purchase 5 sandwiches and 8 sodas? <spanclass=′latex−bold′>(A)</span>31<spanclass=′latex−bold′>(B)</span>32<spanclass=′latex−bold′>(C)</span>33<spanclass=′latex−bold′>(D)</span>34<spanclass=′latex−bold′>(E)</span>35 <span class='latex-bold'>(A) </span> 31\qquad <span class='latex-bold'>(B) </span> 32\qquad <span class='latex-bold'>(C) </span> 33\qquad <span class='latex-bold'>(D) </span> 34\qquad <span class='latex-bold'>(E) </span> 35
AMCAIME
Exponents

Source: AMC 12 2006B, Problem 1

2/17/2006
What is ( \minus{} 1)^1 \plus{} ( \minus{} 1)^2 \plus{} \cdots \plus{} ( \minus{} 1)^{2006}? (A) \minus{} 2006 \qquad (B) \minus{} 1 \qquad (C) 0 \qquad (D) 1 \qquad (E) 2006
AMC2006 AMC 12BAMC 12