Answer:
She bought 11 stickers
Step-by-step explanation:
20 - 12.85
7.15
then
7.15/0.65
11
16 positive and 26 negative.......16 - 26 = -10 <==
Answer:
25
Step-by-step explanation:
163-x=-52
first subtract 163 and you get -215
now it looks like -x=-215
then the negative signs cancel out and its now x=215