The atomic number of cadium is half the atomic number of curium. Define a variable and write an expression for the atomic number of cadmium. I'm working in a group with my friends and we need help we're not the same people.

Answer 1

My, your computer is busy -- with 8 people using it at about the same time.

Besides, between the 8 of you, some of you must have some idea of how to approach these problems.

Please post your attempts at answering these questions.