2011 AMC 10B Answer Key真題答案
On a map, a -centimeter length represents kilometers. How many kilometers does a -centimeter length represent?
2010 AMC 10A Answer Key真題答案
2010 AMC 10A Answer Key 2010 AMC 10A真題答案 D B D B E C C D E E D C A C D B A B E D A A A A B
2010 AMC 10B Answer Key真題答案
Connie multiplies a number by 2 and gets 60 as her answer. However, she should have divided the number by 2 to get the correct answer. What is the correct answer?
2011 AMC 10A Answer Key真題答案
2011 AMC 10A Answer Key 2011 AMC 10A 真題答案 D E D A C C B C A B B A A B C B C C E D D C C D C AMC8/AMC10/AMC12/AIME 報名及輔導請聯系
2009 AMC 12B Answer Key 真題答案
Mindy made three purchases for , , and . What was her total, to the nearest dollar? Solution On the AMC 8 contest Billy answers 13 questions correctly, answers 7 questions incorrectly and doesn't answer the last 5. What is his score?
2009 AMC 12A Answer Key真題答案
2009 AMC 12A Answer Key 2009 AMC 12A真題答案 A C B A D E B A D C E B D B D D C B C E C E D E A
2010 AMC 12A Answer Key真題答案
Theresa's parents have agreed to buy her tickets to see her favorite band if she spends an average of hours per week helping around the house for weeks. For the first weeks she helps around the house for , , , and hours. How many hours must she work for the final week to earn the tickets?
2010 AMC 12B Answer Key真題答案
2010 AMC 12B Answer Key 2010 AMC 12B真題答案 C A E B D D C B E B E D C B D E D C E E B D A C D
2011 AMC 12A Answer Key真題答案
Susan had 50 dollars to spend at the carnival. She spent 12 dollars on food and twice as much on rides. How many dollars did she have left to spend?
