A hairdresser is considering ordering a certain shampoo. Company A charges $4 per bottle plus a $10 shipping charge._Company B charges $3 per bottle plus a $25 shipping charge. How many bottles must the hairdresser buy to
justify using company B.

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)