Hello!
First, let's write the number of possibilities of each event:
• When we ,flip a coin,, we have ,2 possible, results.
,
• Rolling a die,, there are ,6 possible, results.
,
• Picking a random card, in a deck, we have ,56 possible, results.
Attention: In this exercise, we want the number of options of the three events when they happen together. So, we'll have to multiply it, look:

Answer:
There are 672 possible outcomes.