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klemol [59]
3 years ago
14

A baker decorates 42 cupcakes in 30 minutes.She decorates cupcakes at a constant rate.

Mathematics
1 answer:
NikAS [45]3 years ago
3 0

Answer:

12

Step-by-step explanation:

Well the way i said it was

-

42-30= 12

altho i not very sure

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