Difference between revisions of "2007 AMC 8 Problems/Problem 17"
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− | C | + | ==Problem== |
+ | |||
+ | A mixture of <math>30</math> liters of paint is <math>25\%</math> red tint, <math>30\%</math> yellow | ||
+ | tint and <math>45\%</math> water. Five liters of yellow tint are added to | ||
+ | the original mixture. What is the percent of yellow tint | ||
+ | in the new mixture? | ||
+ | |||
+ | <math>\mathrm{(A)}\ 25 \qquad \mathrm{(B)}\ 35 \qquad \mathrm{(C)}\ 40 \qquad \mathrm{(D)}\ 45 \qquad \mathrm{(E)}\ 50</math> | ||
+ | |||
+ | ==Solution== | ||
+ | coming soon ans: <math>\boxed{C}</math> | ||
+ | |||
+ | ==See Also== | ||
+ | {{AMC8 box|year=2007|num-b=16|num-a=18}} |
Revision as of 22:46, 12 November 2012
Problem
A mixture of liters of paint is red tint, yellow tint and water. Five liters of yellow tint are added to the original mixture. What is the percent of yellow tint in the new mixture?
Solution
coming soon ans:
See Also
2007 AMC 8 (Problems • Answer Key • Resources) | ||
Preceded by Problem 16 |
Followed by Problem 18 | |
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 AJHSME/AMC 8 Problems and Solutions |