Zakariah Smith
Harold E. Winkler Middle
NC Check-Ins 2 Math Grade 8 - NC Check-In 2 - 2020-21 - Form 5663
Item 3 of 17
Section 2 of 2
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How many cards did Steve initially purchase to begin his collection
?
Steve began a baseball card collection by purchasing some cards. He increased
the number of cards in the collection by a constant amount each week after
that. The table below shows the total number of cards in the collection at the
end of several weeks.
Enter your response here:
Weeks
Only 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, ., -, and / are allowed in your answer.
Completed
Since Initial
Purchase
Number of
Cards in
Collection
Answers that are mixed numbers must be entered as an improper fraction or a
decimal.
3
285
6
420
645
11