A dozen fidget spinners cost 9.60 what is the unit rate of the spinners

80 cents. To find the unit rate you need to know how much 1 fidget spinner costs, when all the fidget spinners cost the same amount. To this you have to divide 9.6 (total cost) by 12 (total # of fidget spinners). You get. 8 (the cost of 1 fidget spinner).