Charlie is a car salesman. he earns $800 plus a 9% commission on all of his sales for the week. if charlie received a paycheck for $1916 this week, how much were his total sales? select one: a. $5,300 b. $890 c. $12,400 d. $13,750

Francis is getting new carpet tiles in his living room and den. his living room and den are connected. he needs to figure out how much carpet he needs and the cost involved. if each tile costs $2.00 per sq ft, how much would it cost to have new tile put in the den? a) $24 b) $36 c) $48 d) $54 plz awnser soon