Respuesta :
15 dollars, because if you subtract the other peoples amount from the total you get the amout Mike payed.
First, add up all the money that Christian, Anthony, and Sean paid.
30 + 10 + 20 = 60
And to find out how much Mike paid, we simply subtract 60 from 75.
75 - 60 = 15
So, Mike paid $15.
30 + 10 + 20 = 60
And to find out how much Mike paid, we simply subtract 60 from 75.
75 - 60 = 15
So, Mike paid $15.