Answer:
A
Explanation:
The baker sent 190 muffins and we have 232 muffins in total.
so we need to subtract the amount the baker sent from the total number of muffins.
Then, once we get difference we divide the difference by the amount of muffins each box can hold which is 6 which equals to b.
so this is the equation that can be used to find b:
(232 - 190) ÷ 6 = b