My son sean needs help Billy has $3.00. Bubble gum costs $.30. He bought four pieces. How much money does Billy have left?
$.30 cents Please just type which one. Subjected Math 4th- grade
$.60 cents
$1.20
$1.80

1.80 because

Explanation:  you will add the point again so

300-120=180

He has 1.80

Since he has $3.00 and 30×4=120, your going to subtract 300(Ignored the point)300-120=180 so you add the point again $1.80.

the lowest among the social higher rank were the working class. this class remained detached to the political progression   of the country and was hostile to the other two classes

the term is einsatzgruppen