Mary can make a costume twice as fast as Sam can can. If they both work together, they can make it in 6 hours. How long will it
1 answer:
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Answer:
The percent price reduction was 15.83%
Step-by-step explanation:
we know that
In this problem
$379 represent the 100%
so
using proportion
Find out what percentage represent the difference between the original price and the final price