Difference between revisions of "1985 AJHSME Problem 13"
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https://youtu.be/varobXGlcdU | https://youtu.be/varobXGlcdU | ||
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Distance is equal to rate multiplied by time: | Distance is equal to rate multiplied by time: | ||
<cmath>d = \frac{45}{60} \cdot 4 + \frac{30}{60} \cdot 10 = \boxed{8}.</cmath> | <cmath>d = \frac{45}{60} \cdot 4 + \frac{30}{60} \cdot 10 = \boxed{8}.</cmath> | ||
The answer is <math>\text{(B)}.</math> | The answer is <math>\text{(B)}.</math> |
Latest revision as of 15:02, 4 July 2023
Problem
If you walk for minutes at a rate of and then run for minutes at a rate of how many miles will you have gone at the end of one hour and minutes?
In-depth Solution by BoundlessBrain!
Solution
Distance is equal to rate multiplied by time: The answer is