So it is stated that he will make $35 an hour and that he will work 45 hours per week for the duration of the contract:
Part I: How much will Dwight make per week?
35*45= $1575
Part II: If Dwight worked for the whole year instead of for only 8 months, what would his yearly earnings be?
we have: 1575 per week, 4 weeks per month, 12 months:
1575*4*12 = $75,600
Part III: What fraction of 1 year is 8 months?
A year has 12 months, so:
8/12 = 2/3 of a year
Part IV: Considering that Dwight will only work for 8 months and not for the whole year, what are his projected yearly earnings?
1575 per week, 4 weeks per month, 8 months:
1575*4*8 = $50,400