 
 <translate> The boys baked a total of 3 x 12 = 36 muffins. The girls baked a total of 2 x 20 = 40 muffins. Hence, there are a total of 36 + 40 = 76 muffins that will be for sale.
Therefore, the answer is 76. <hau> Yaran sun gasa jimlar muffins 3 x 12 = 36. 'Yan matan sun yi gurasa 2 x 20 = 40 muffins. Saboda haka, akwai jimillar muffins 36 + 40 = 76 da za a sayar. Saboda haka, amsar ita ce 76. 