.48 = fiction and paper back
.48/1 = .48 aka 48%
Assume all items are Lipgloss
Total Cost -> $7 x 9 = $63
difference-> $63-$50.50= $12.50
Assume that all were Lipgloss except for one item
Total Cost-> ($7x8)+$4.50= $60.50
diff-> $63-$60.50=$2.50
Number of Nail Polishes-> $12.50 diveded by $2.50 = 5
Number of Lipglosses-> 9-5=4
ANSWER:
Lipglosses:4
Nail Polishes :5
627.
you would have to do this on your own in order to find this out bud.
It's actually 1, the number used to express a single quantity.
12 x (-5) = -60
answer <span>C. -60 </span>