Answer :
Answer:
Darnell used 4 of the pages.
Step-by-step explanation:
6 times 6 is 36, and 9 goes into 36 4 times. Therefore, if Darnell put 9 cards on every page, he used 4 pages.
Darnell bought 6 packs of baseball cards. There were 6 cards In each pack. Darnell uses 4 pages of the card book.
What is the unitary method?
The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.
Darnell bought 6 packs of baseball cards.
There were 6 cards In each pack.
Darnell put all his cards in a card book. He put 9 cards on each page.
1 pack: 6 cards
6 packs: x cards.
x = 6 x 6
= 36
Darnell bought 36 baseball cards.
1 page: 9 cards
x pages: 36 cards
x = 36/9
= 4
Therefore, Darnell used 4 pages of his card book.
Learn more about the unitary method;
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