Peter's mom gave him $25.00 on Monday morning to use on lunches. At his school, the school lunch costs $1.75, which he bought Monday through Thursday. On Friday, he decided to buy 2 slices of pizza instead of buying the school lunch. If the pizza costs $1.60 per slice, then how much of the money is left at the end of the school week?
A.
$21.50
B.
$16.40
C.
$14.80
D.
$16.55