6) Using the rules for significant figures, the sum of 0.027 gram and 0.0023
gram should be expressed as
A) 0.030 gram B) 0.0293 gram C) 0.029 gram D) 0.03 gram
I need help

it would be C

Explanation:

C

Explanation:

both numbers have 2 S.F. so the answer should have 2 too.

you did not give any options thus this is the best answer i can give to you with this little information you have given

> they are both natural and not man made

> they can be tracked and predicted by the right tools

-love shrooms