Marty made a $220 bank deposit using $10 bills and $5 bills. she gave the teller a total of 38 bills, how many $5 bills were in the deposit? a) 6 five-dollar bills b) 28 five-dollar bills c) 32 five-dollar bills d) 34 five-dollar bills

This is very simple if you think about it. Ill explain it without confusing your mind with mathematical jargon, because I understand you looked this up for a reason. 

You have to use your choices for this. 

A: 6
B: 28
C: 32
D:34

Keep those numbers in mind.

She uses a total of 38 Bills.

Lets think of the first letter choice.

Letter Choice A:

If she uses 6 five-dollar bills ($30) she still needs to pay $190 more.

She would need 19 ten-dollar bills to pay this.

But then she would only have used 25 bills in total. It is stated she used 38.

Letter Choice B:

If she uses 28 five-dollar bills ($140) she still needs to pay $80 more.

She would need 8 ten-dollar bills to pay this.

But then she would only have used 36 bills in total. It is stated she used 38.

Letter Choice C:

If she uses 32 five-dollar bills ($160) she still needs to pay $60 more.

She would need 6 ten-dollar bills to pay this.

That would make it so that she used 38 bills, making this our answer.

Magic man is here, but unfortunately he is broke won’t you him out