Answer:
6,827
Step-by-step explanation:
2,837 + 3,990 = <em>6,827</em>
<em>PLEASE DO</em><em> </em><em>MARK ME</em><em> </em><em>AS BRAINLIEST</em><em> </em><em>IF MY</em><em> </em><em>ANSWER IS</em><em> </em><em>HELPFUL</em><em> </em><em>;</em><em>)</em><em> </em>
It would be the 4th one and the last one I think
i guess it's option d sorry if wanted someone else to answer
12.8767123288% so maybe 12.9
14