Art of Problem Solving
AoPS Online
Math texts, online classes, and more
for students in grades 5-12.
Visit AoPS Online ‚
Books for Grades 5-12 Online Courses
Beast Academy
Engaging math books and online learning
for students ages 6-13.
Visit Beast Academy ‚
Books for Ages 6-13 Beast Academy Online
AoPS Academy
Small live classes for advanced math
and language arts learners in grades 2-12.
Visit AoPS Academy ‚
Find a Physical Campus Visit the Virtual Campus

Difference between revisions of "2004 AMC 12A Problems/Problem 1"

 
(added category)
Line 14: Line 14:
  
 
*[[2004 AMC 10A Problems/Problem 4|Next Problem]]
 
*[[2004 AMC 10A Problems/Problem 4|Next Problem]]
 +
 +
[[Category:Introductory Algebra Problems]]

Revision as of 12:00, 5 November 2006

Problem

Alicia earns 20 dollars per hour, of which $1.45\%$ is deducted to pay local taxes. How many cents per hour of Alicia's wages are used to pay local taxes?

$\mathrm{(A) \ } 0.0029 \qquad \mathrm{(B) \ } 0.029 \qquad \mathrm{(C) \ } 0.29 \qquad \mathrm{(D) \ } 2.9 {2}\qquad \mathrm{(E) \ } 29$

Solution

20 dollars is the same as 2000 cents, and $1.45\%$ of 2000 is $0.0145\times2000=29$ cents $\Rightarrow\mathrm{(E)}$.

See Also

Retrieved from "https://artofproblemsolving.com/wiki/index.php?title=2004_AMC_12A_Problems/Problem_1&oldid=11015"