Answer:
2 packs
Step-by-step explanation:
because 10+10 =20 so he would buy 2 packs of t-shirts :)
The answer is 5 groups :)
Answer:
15 x 5 would come first
Step-by-step explanation:
PEMDAS
first you do parenthesis, and then multiplication so you would do the multiplication inside of the ( ) first !