No, it would end up being 20a-32 which is not equivalent to 12a-6
I don't know the meaning of 'square' in your question.but i think you had better make it more clear .
4. 20 minutes
Explanation- It's the only answer with "minutes" as an answer.
Answer:10,362
Step-by-step explanation:24x5+3 + 4x4x4x4 x 8x5+1 -2
