Learning and practicing excellent math answers in grade seven.
If you want to copy the answer, I suggest you give up this idea. Learning is for yourself. Copying the answer is just deceiving yourself, wasting money and getting nothing. Of course, if you want to use the answer to correct your question, I suggest you go to the bookstore to buy it or ask the teacher for help. Teachers usually have answers. As long as you explain the situation, the teacher will certainly understand and provide the answers you need.