The answer is A. a=(-1) b=(7)
I’m thinking 12. 5 times 12 is 60 which is divisible by 4 and 6. 1 times 12 is 12 which is divisible by 2. Hope that helps
She can buy 8 because 130/15=8.666666667, we round down cause she cannot buy 9, she can only buy 8.
______2___9_______
9| 2 6<span> </span>2
-1 8
---------
8 2
-1 8
----------
1
So, 29 with a remainder of 1, meaning the answer is A.
