= Knowledge Check
Question 18
PCSSD
Amy bought 24 books. Amy bought 3 times as many books as Ravi. Let b be the number of books that Ravi bought.
(a) Write an equation that relates the number of books that they bought.
Use b, 24, and 3.
72 = 24 x 3
(b) Find b.
b=0
S

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