Question

Please answer the given question

Answer 1

there are total 64 is the answer if she puts 2 cookies in each packet

hope this helps u :)

Answer 2

42 = 2 • 3 • 7 = 2 • 21
86 = 2 • 43
Then
GCF(86 , 43) = 2
Then the greatest number of packages, she can make is 2
Each has 21 sugar cookies and 43 chocolate chips cookies.