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4 years ago

12

Martha made 3 birthday cards and she wants to make more. If she makes 5 cards an hour, how many cards will she have after 6 hour

s?

1 answer:

zhannawk [14.2K]4 years ago

7 0

The rate of change is 5 cards / hour
Multiply 5 and 6
She makes 30 cards in 6 hours
Hope this helps!

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