a part time employee earns $4182 for 3 months. what did the employee earn for the last 2 months of work?

a) $1394 b) $2091 c) $2788 d) $3182

He works for 3 months and earns 4182
but it's only asking for 2 months, so the total will be less than 4182
3182×2=6364 which is greater
2788×2=5576 which is greater
2091×2=4182 which is equal
1394×2=2788 which is less

And in those 2 months he earned 2788
so c is the correct answer