Answer:
119 total stickers
Explanation:
he bought 3 strips of 10 so thats 3x10
he also bought 8 strips of 10 which is 8x10
then he bought 3 single stickers which is just 3
and 6 single stickers which is just 6
so the equation would look like this
(3x10)+(8x10)+3+6
First you solve the parenthesis so 3x10 plus 8x10
3x10=30 8x10=80
now your equation is 30+80+6+3
then you solve 30+80 and 6+3
30+80= 110 6+3=9
so then your equation is a simple 110+9
110+9=119
so he bought 119 total stickers
Hope this helped!!