A power company calculates a person's monthly bill from the number of kilowatt-hours (kWh), x, used.
The function b(a) = { 0.106 – 360) + 54, 0> 360
< 360
determines the
bill.
How much is the bill for a person who uses 560 kWh in a month?
O A. $54
O B. $84
O C. $74
O D. $64

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)