14.2 - 2.2 - 1
12 -1
11
Hope this helps
Answer:
1+1=2
Step-by-step explanation:
If you have one cookie and add another cookie that's your second cookie.
Answer:
lila added 1/12 more than fiona
Step-by-step explanation:
find GCF (12), multiply amounts added accordingly
lila added 9/12 (multiply 3/4 by 3)
fiona added 2/3 (multiply 2/3 by 4)