Haddie makes and sells knit scarves. next week she will pay a $25 fee for the use of a booth at a craft fair. she will charge $12 for each scraft fair. write an expression to determine haddie’s profit for selling s scarves after paying the fee for the use of the booth.

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )