When talking about commands, we talk about the imperative mood. We use this mood when telling someone to do something in a direct manner. Put another way, sentences in the imperative mood are commands. So the correct formal command is tenga cuidado. So this is when you address a person older than you, or your boss, your teacher, among other people.
If you wanted me to convert from Spanish to English, here you go.
Explanation:
Choose the best answer. These jewels are of very good quality. The bracelet costs fifty dollars. Does he have another size? I give it to forty. It's too much money.
