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Katy decorated 4 dozen cookies in 10 hours. At this rate, how long would it take her to decorate 10 dozen cookies? A.25 B.40 C.20 D.10
11.3k views
1 vote
Katy decorated 4 dozen cookies in 10 hours. At this rate, how long would it take her to decorate 10 dozen cookies?

A.25
B.40
C.20
D.10

User David Lemon
by
8.5k points

2 Answers

4 votes
A.25 because 4 Dozen per 10 hours x 2.5 = 10 dozen so it would take 25 hours
User Jai Kumar
by
8.2k points
6 votes
A.25

4 dozen equals 10 hours
8 dozen equals 20 hours
2 dozen equal 5 hours
User Pervez
by
8.1k points
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