Sierra and Charlie are paid $12 per hour. However, this week Charlie received a $40 bonus. Given that S and C represent the number of hours worked by Sierra (S) and Charlie (C), which expression can be used to represent their combined earnings for this week?
12+40+SC
12SC+40
12+40+S+C
12S+12C+40
1 answer
The correct expression to represent their combined earnings for this week is 12S + 12C + 40.