Difference between revisions of "2004 AMC 10B Problems/Problem 1"
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| − | + | ==Problem== | |
| − | 33 | + | Each row of the Misty Moon Amphitheater has <math>33</math> seats. Rows <math>12</math> through <math>22</math> are reserved for a youth club. How many seats are reserved for this club? |
| + | |||
| + | <math> \mathrm{(A) \ } 297 \qquad \mathrm{(B) \ } 330\qquad \mathrm{(C) \ } 363\qquad \mathrm{(D) \ } 396\qquad \mathrm{(E) \ } 726 </math> | ||
| + | |||
| + | ==Solution== | ||
| + | There are <math>22-12+1=11</math> rows of <math>33</math> seats, giving <math>11\times 33=\boxed{\mathrm{(C)}\ 363}</math> seats. | ||
| + | |||
| + | == See also == | ||
| + | |||
| + | {{AMC10 box|year=2004|ab=B|before=First Question|num-a=2}} | ||
| + | {{MAA Notice}} | ||
Latest revision as of 19:59, 22 July 2014
Problem
Each row of the Misty Moon Amphitheater has 
seats. Rows 
through 
are reserved for a youth club. How many seats are reserved for this club?
Solution
There are 
rows of seats, giving 
seats.
See also
| 2004 AMC 10B (Problems • Answer Key • Resources) | ||
| Preceded by First Question |
Followed by Problem 2 | |
| 1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 | ||
| All AMC 10 Problems and Solutions | ||
The problems on this page are copyrighted by the Mathematical Association of America's American Mathematics Competitions. 
