Respuesta :

The first thing you should know in this case is that we use k when:
 k = 1000
 We have then:
 Had
 200k = 200000
 Has
 5k = 5000
 Will have 
500k = 500000
 Assuming that all units are in the same currency ($ for example), then Mary has the most money.
 Answer:
 Mary has the most amount of money 

Answer:

Mary HAS the most money. Josh HAD meaning he no longer has that money anymore. Mark WILL HAVE meaning he doesn't have that money just yet. So currently Mary has the most money.

Explanation: