Answer:
Step-by-step explanation:
It is the first box
Answer:
Zero
Step-by-step explanation:
3x - 7 = 3x - 9 + 2
3x - 7 = 3x - 7
Add 7 on both sides
3x = 3x
Subtract 3x you get 0.
Hope this helps.
It will take 60 more minutes to complete the entire bookshelf
40%+60%=100% of the bookshelf
20+20+20=60
Answer: commutative property
Step-by-step explanation:
basically the commutative property of multiplication says that it doesn't matter what order you multiply the numbers, it will all equal the same.
the rule is "ab = ba"; in numbers, this means 6×3 = 3×6
Answer:
16/5
2/5
Step-by-step explanation:
