18bags
Look if 1=3 2=9 3= 18 so he uses 18 bags!
Answer:
6+3x
Step-by-step explanation:
multiply each term in the parentheses by the outer term.
12/16,
6/8,
3/4, and
45/60
are all equivalent to 24/32.
Now that I've listed those four, there are
only an infinite number of others remaining.
Step-by-step explanation:
open brackets and work out