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You Create 15 Centerpieces In 5 Hours.How Long Will It Take To Make 42 Centerpieces

2 Answers

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first, we find the unit rate...
centerpieces / hr : 15/5 = 3 centerpieces per hr

for 42 centerpieces...
42/3 = 14 hrs <==
User Sluggerdog
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If you are making 15 center pieces per hour, then you are making 3 per hour.
15/5 = 3
Then you divide how many centerpieces you are making by 3.

42/3 = 14

It will take you 14 hours to make 42.

Hope this helps!
User Mojisola
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