Answer:
12.8
Explanation:
Hey again! This question (and all fot he other ones you might post on here) follow the same structure and strategy as the last question.
For sig figs, you just see how many figs they want (in this case 3) and make the given number fit. Since you are given 12.750 (5 sig figs), you want to get it into this format: xx.x for three.
With this, you just round .750 up to the next closest tenth (which is .8) and there is your answer of 12.8.
Hope this helped! :^)
