the answer is 7 because all of the other numbers opposites aren't negative
Answer:its seven because it says the opposite and seven is the only opposite
Step-by-step explanation:
7 - [3 - (4 +4) +2]
Hi
7-[3-(4+4)+2]
7-(3-8+2)
7-(-3)
7+3
= 10
I hope that's help and if you have questions please ask me :)
Answer:
In 39 years time, the population doubled.