Answer:
its none of the above
Step-by-step explanation:
2,4,3,1
I assume by standard you mean simplified. Anyways, the answer is -5h-2.
3h-2(1+4h)
Solve inside the parenthesis.
3h-2+(-8h)
Simplify.
-5h-2
1000
Step-by-step explanation
200+200=400
so
500+500=1000